crop-chem-docs/corpus/epa_ppls/34704-792.md

# TRIFLURALIN HF

- EPA Reg No: **34704-792**
- Registrant: LOVELAND PRODUCTS, INC.
- Signal word: Caution
- Active ingredients: Trifluralin (43%)
- Label accepted: 2010-08-05
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/034704-00792-20100805.pdf

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UNITED STATES ENVIRONMENTAL PROTECTION AGENCY 
WASHINGTON, D.C. 20460 
II~ ( 
OFFICE OF CHEMICAL SAFETY 
AND POLLUTION PREVENTION 
Mr. John Tice 
Loveland Products, Inc. 
P.O. Box 1286 
Greeley, CO 80632-1286 
AUG - 5 2Jl0 
SUBJECT: Application for Pesticide Notification (PRN 98-10) 
Request General Label Change/Substituting tank-mix Metribuzin 75 for Lexone and 
related typographical errors 
EPA Reg. No. 34704-792 
Application Dated November 10, 2009 
Dear Registrant: 
The Agency is in receipt of your Application for Pesticide Notification under Pesticide 
Registration Notice (PRN) 98-10 dated 1011 0/09 for the above product. The Registration Division 
(RD) has'conducted a review of this request for its applicability under PRN 98-10 and finds that 
the action(s) requested faUwithin the scope ofPRN 98-10. Katharine Montague (PM) has 
concurred with this decision. The label submitted with the application has been stamped 
"Notification" received and will be placed in our records. 
If you have any questions, please call me directly at 703-305-5335 or Owen F. Beeder of 
my staff at 703-308-8899. 
S\,~~ 
Paul J. ~adone, Ph.D., Acting 
Notifications & Minor Formulations Team Leader 
Registration Division (7505P) 
Office of Pesticide Programs

2}).\ 
(\ 
£Qrm Aoorovec.. JMB No. 1070-OO6<l e)(Oir .. 2-28-95 
United Stetes opp Identifier Number 
&EPA Environmental Protection Agency 
Washington, DC 20460 § 
Registration 
Amendment 
.; Other 
,. Company/Product Number 
34704-792 
4. Company/Product (Name) 
Clean Crop Trifluralin HF 
Application for Pesticide - Section I 
2. EPA Product Maneger 
Joanne I. Miller 
PM' 
23 
3. Proposad Classification 
[2] None D Restricted 
5. Name and Address of Applicent (Include ZIP Code) 6. Expedited Reveiw. In accordance with FIFRA Section 3(c)(31 
(bIOI, my product is similar or identical in composition and labeling 
to: 
Loveland Products, Inc. 
P.O. Box 1286 
Greeley, Colorado 80632-1286 
D Check if this is a new address 
Amendment - Explein below. 
EPA Reg. No. ______________________________ ___ 
Product Name 
Section - II 
Final printed labels in repsonse to 
Agency letter deted D 
D 
[2] 
Resubmission in response to Agency letter dated ______ _ 
D 
D 
D 
"Me Too" Application. N01IF~CAnON 
Notification - Explain below. Other - Explain below. AUG - 5 2010 
Explanation: Use additional pagels) if necessary. (For section I and Section II.) 
Notification: PRN-98-10, Section II(M) & IV(A): Substituting tank-mix partners Metribuzin 75 for Lexone 
and deleting cancelled tank-mix partners and correcting miscellaneous typographical errors. 
1. Material Thi. Product Will Be Packagad In: 
Child-Resistant Packaging 
Dves 
[{jNo 
Unit Packaging 
o Vas 
[{]NO 
Section - III 
Water Soluble Packaging 
D Ves 
[2] No 
2. Type of Container 
• Certification must 
be submittBd 
If "Ves" No. per If "Ves" 
Package wgt 
No. per 
container ~
~::~c 
Glass 
Paper 
Unit Packaging wgt. container Other (Specify) ______ __ 
3. Location of Net Contents Information 
[7] Label D Container 
S. Manner in Which Label is Affixed to Product 
4. Size(s) Retail Container 
§ 
Lithograph 
Paper glued 
Stencilild 
1 gal 
I 
Section - IV 
1
5. Location of Label Directions 
t::j On Label Booklet 
[{] Other Self adhesive. pressure sensitive booklet 
,. Contact Point (Complete items directly below for identification of individual to be contacted. if necessary. to process this spplicatit?,n.) 
Name Title Telephone No. (lnel~(U Afee Code) 
John T. Tice John.Tice@cpsagu.com Manager Registrations 970u!t1903415 gc c 
~------------------------------------------~-----------------------------------L-i~~'~ 0 __ o~C~Q~O~ ______ 1 
Certification :; (j. fs. Dat:.ArtIJliCatiOn 
I certify that the statements I have made on this form and all attachments thereto are true, accurete and compY&t{i."";' Re~~~ed() 
I acknowledge that any knowlinglly false or misleading statement may be punishable by fine or imprisoMlent or (J () c C(Starrfpedl 
both under applicable law. c u (C • g"" " t' () (, (\ 0 c-
(.,lll' (: C (" 2. Signature 3. Title 
Manager Registrations c 
C. L' (., <.. <-
I. C (.: C C 
John T. Tice 
5. Date 
10 NOV 2009 
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4. Typed Nama 
EPA Form 8570-1 (Rev. 3 .. 94) PreVIous editions are obsolete. White .. EPA File Copy loiiglnaU Vellow - AppHcant Copy

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", 
Pcrfo I'll II IIlU' 
PRODUCTS lNC. 
November 10, 2009 
Document Processing Desk (NOTIF) 
Office of Pesticide Programs (7504-P) 
U. S. Environmental Protection Agency 
2777 S. Crystal Drive, Room S-4900, 
Arlington, VA 22202-4501 
Quality 
RE: EPA Reg. No. 34704-792, Clean Crop Trifluralin HF 
Dear Sir or Madam: 
Value 
Loveland Products, Inc. is submitting a notification for the product identified above. 
The changes made in this notification involve substituting one tank-mjx partner for 
another like product as well as deleting mention of products that are no longer 
registered. Other minor typographical errors have also been made. 
This notification is consistent with the provisions of PR Notice 98-10 and EPA 
regulations at 40 CFR 152.46, and no other changes have been made to the 
labeling or the confidential statement of formula of this product. I understand that it is 
a violation of 18 U.S.C. Sec. 1001 to willfully make any false statement to EPA. I 
further understand that if this notification is not consistent with the terms of PR 
Notice 98-10 and 40 CFR 152.46, this product may be in violation of FIFRA and I 
may be subject to enforcement action and penalties under sections 12 and 14 of 
FIFRA. 
If you have any questions, please feel free to call or contact me at 970-534-3415 or 
email atJohn.Tice@cpsagu.com. 
Sincerely, 
~Lj~ 
John Tice 
Manager Registrations 
Loveland Products, Inc. 
Enclosures (2) 
7251 W 4th Street (80634) • PO Box 1286 • Greeley, CO 80632-1286 • (t) 970/356-4400 • if> 970J347"il565 
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TRIFLURALIN 
HF 
NOr'F.~CATION 
AUG -!l 20m( c 
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A selective herbicide for the pre-emergence control 
of annual grasses and broad leaf weeds. 
ACTIVE INGREDIENT: 
Trifluralin (a,a,a-trifluoro-2,6-dinitro-N,N-dipropyl-
p-toluidine) ....................•........................ 43.0% 
INERT INGREDIENTS·: ..................................... ~ 
TOTAL 100.0% 
Contains 4 pounds active ingredient per gallon. 
. ·Contains Petroleum Distillates 
KEEP OUT OF REACH OF CHILDREN 
CAUTION 
See Below For Additional Precautions And Directions For Use. 
EPA REG. NO. 34704-792 
EPA EST. NO. 34704-MS-001 
NET CONTENTS 2112 GALS. (9.46 L) 
IHT 080609 V2D 09Y09 
PRECAUTIONARY STATEMENTS 
HAZARDS TO HUMANS AND DOMESTIC ANIMALS 
CAUTION 
Causes moderate eye injury. Harmful if swallowed. Prolonged or frequently repeat­
ed skin contact may cause allergic reactions in some individuals. Avoid contact 
with eyes, skin or clothing. 
FIRST AID 
If swallowed: • Call a poison control center or doctor immediately for 
treatment advice. 
• Have a person sip a glass of water if able to swallow. 
• 00 not induce vomiting unless told to do so by the poison 
control center or doctor. 
• Do not aive anvthina bv mouth to an unconscious person. 
If in eyes: • Hold eye open and rinse slowly and gently with water for 
15-20 minutes. 
• Remove contact lenses, il present, after the first 5 minutes, 
then continue rinsing eye. 
• Call a Doison control center or doctor for treatment advice. 
If on skin • Take off contaminated .clothing. 
or clothing: • Rinse skin immediately with plenty of water for 15-20 
minutes. 
• Call a poison control center or doctor for treatment advice. 
If Inhaled: • Move person to fresh air. 
• If person is not breathing, call 911 or an ambulance, then 
give artificial respiration, preferably by mouth-to-mouth, if 
possible. 
• Call a poison control center or doctor for further treatment 
advice. 
Call a poison control center or doctor immediately for treatment advice. 
FOR A MEDICAL EMERGENCY INVOLVING THIS PRODUCT CALL: 
1-866-944-8565. 
Have the product container or label with you when calling a poison control center 
or doctor, or going for treatment. 
t:,( 
Personal Protective Equipment: 
Some materials that are chemical-resistant to this product are listed below. If you 
want more options, follow the instructions for category G on the EPA chemical 
resistance category selection chart. 
Applicators and other handlers must wear: 
Long-sleeved shirt and long pants, Chemical-resistant gloves, such as barrier lam­
inate or viton, shoes plus socks. Follow manufacturer's instructions for cleaning and 
maintaining PPE. If no such instructions for washables exist, use detergent and hot 
water. Keep and wash PPE separately from other laundry. 
Engineering controls statements: 
When handlers use closed systems, enclosed cabs, or aircraft in a manner that 
meets with requirements listed in the Worker Protection Standard (WPS) for agri­
cultural pesticides 140 CFR 170.240 (d) (4-6)], the handler PPE requirements may 
be reduced or modified as specified in the WPS. 
USER SAFETY RECOMMENDATIONS 
Users should: 
Wash hands before eating, drinking, chewing gum, using tobacco or using the 
toilet. 
Remove clothing immediately if pesticide gets inside. Then wash thoroughly and 
put on clean Clothing. 
Remove PPE immediately after handling this product. Wash the outside of 
gloves before removing. As soon as possible, wash thoroughly and change 
into clean clothing. 
ENVIRONMENTAL HAZARDS 
This pesticide is extremely toxic to freshwater marine, and estuarine fish and aquat­
ic invertebrates including shrimp and oyster. Do not apply directly to water, or to 
areas where surface water is present or to intertidal areas below the mean high 
water mark. Do not apply in a manner which will directly expose canals, lakes, 
streams, ponds, marshes or estuaries to aerial drift. Do not contaminate water 
when disposing of equipment washwater or rinsate. 
PHYSICAL AND CHEMICAL HAZARDS 
Do not use or store near heat and open flame. 
SPECIAL PRECAUTIONS 
Applied according to directions and under normal growing conditions, TRI FLU­
RALIN HF will not harm the treated crop. Over application may result in crop injury 
or a soil residue. 
Uneven application or improper soil incorporation can result in erratic weed control 
or crop injury. Seedling disease. cold weather, deep planting, excessive moisture, 
high salt concentration or drought may weaken crop seedlings and increase the 
possibility of damage. Under these conditions, delayed crop development or 
reduced yields may result. 
To avoid crop injury, do not plant vegetable crops other than those listed on the 
label within 5 months following the application of TRIFLURALIN HF. 
In the Western United States-Arizona, Colorado, California, Hawaii, Idaho, 
Montana, Nevada, New Mexico, Oregon, Utah, Washington and Wyoming, and 
sugar beet growing areas of Minnesota and North Dakota: 
To avoid crop injury in arid areas, do not plant.sugar beets, red beets or spinach for 
12 months after a TRIFLURALIN HF spring application or for 14 months after aTRI­
FLURALIN HF fall application. Plow the land to a depth of 12 inches prior to plant­
ing sugar beets to prevent the possibility of crop injury. To avoid crop injury do not 
plant sorghum (milo), corn or oats for 14 months after a spring application or for 16 
months after a fall application. If land has not been irrigated, do not plant any of 
these crops for 18 months after a spring application or 20 months after a fall appli­
cation. 
In the Western United States-Those portions of Kansas, Nebraska, North 
Dakota, Oklahoma, South Dakota and Texas where at least 25 inches of irri­
gation and/or rainfall (total) was used to produce the crop:

('; 
TRIFLURAl .. '.I HF 
EPA REG. NO. 34704-792 
Do not plant sorghum or oats for 12 months after a TRIFLURALIN HF application. 
If less than 25 inches of total water was used to produce the crop, do not plant 
sorghum or oats for 18 months after application. Cool wet weather conditions dur­
ing the early stage of growth may increase the possibility of injury to sorghum. 
In the Eastern United States: 
Moldboard plow before planting sugar beets where a TRIFLURALIN HF 
spring application was made the previous season. Also note planting restrictions 
listed in the section on control of rhizome johnsongrass. 
In North Dakota Only: 
Green Foxtail resistance to Trifluralin and related herbicides in the spring 
cereal grain production areas: Certain populations of green foxtail (Pigeongrass) 
in North Dakota have been identified as resistant to dinitroaniline type herbicides 
such as trifluralin. Because TRIFLURALIN HF will not control these resistant green 
foxtail, alternative types of herbicides that are not dinitroanilines should be used. 
The grower assumes all risk of nonperformance due to dinitroaniline resis­
tance if TRIFLURALIN HF is used to control green foxtail in affected spring 
cereal grain crops. 
In Texas Only: 
Do not use in Pecos or Reeves Counties 
WEEDS AND GRASSES CONTROLLED 
TRIFLURALIN HF will not control established weeds. 
GRASSES CONTROLLED 
Annual bluegrass 
Barnyardgrass 
(Watergrass) 
Brachiaria 
(Signalgrass) 
Bromegrass . 
(Cheatgrass) 
(Downy brome) 
Cheat 
(Chess) 
Crabgrass 
(Large crabgrass) 
(Smooth crabgrass) 
(Poa annual 
(Echinochloa sp.) 
(Brachiaria sp.) 
(Bromus tectorum) 
(Bromus secalinus) 
(Digitaria sp.) 
Fall panicum (Panicum dichotomiflorum) 
(Spreading panicgrass) 
(See Corn, Cotton and Soybean sections for special instructions.) 
Foxtails (Setaria sp.) 
(Bottlegrass) 
(Bristlegrass) 
(Giant foxtail) 
(Green foxtail)· 
(Pigeongrass) 
(Robust foxtail) 
(Yellow foxtail) 
Goosegrass" 
(Silver crabgrass) 
(Silvergrass) 
(Wiregrass) 
(Yardgrass) 
(Eleusine indica) 
Guineagrass (Panicum maximum) 
(See Sugarcane section tor special instructions.) 
Johnsongrass (Sorghum halepense) 
(Seedling and rhizome) 
(See Soybean section for special instructions on rhizome controL) 
Junglerice (Echinochloa colonum) 
Raoulgrass (Rottboellia exaltata) 
(Itchgrass) 
(See Sugarcane section for special instructions.) 
Sandbur (Cenchrus incertus) 
(Burgrass) 
Sprangletop 
Stinkgrass 
(Lovegrass) 
Texas panicum 
(Buffalograss) 
(Coloradograss) 
(Leptochloa filiformis) 
(Eragrostis cilianensis) 
(Panicum texanum) 
(See Corn, Cotton, and Soybean sections for special instructions.) 
Wild Cane (Sorghum bico/or) 
(Shattercane) 
(See Soybean section lor special instructions.) 
"May be locally resistant. 
BROADLEAF WEEDS CONTROLLED 
Carpetweed (Mol/ugo verticillata) 
Chickweed (Stel/aria media) 
Field Bindweed (Convolvulus arvensis) 
(See Trees and Vineyard section for special instructions.) 
2 
Florida pusley 
(Florida purslane) 
(Mexican clover) 
(Pusley) 
Goosefoot 
Henbit 
(Fall application only.) 
Knotweed 
Lambsquarters 
Pigweeds 
(Carelessweed) 
(Prostrate pigweed) 
(Redroot) 
(Rough pigweed) 
(Spiny pigweed) 
Puncturevine (Western 
U.S. only) 
(Caltrop) 
Purslane 
Stinging nettle 
(Nettle) 
(Richardia scabra) 
(Chenopodium hybridum) 
(Lamium amplexicaule) 
'(Polygonum aviculare) 
(Chenopodium album) 
(Amaranthus sp.) 
(Tribulus terrestris) 
(Portulaca oleracea) 
(Urtica dioica) 
TRIFLURALIN HF will not control certain resistant weeds such as cocklebur, jim­
sonweed, kochia, nutsedge (nutgrass), ragweed, Russian thistle, velvetleal or 
Venice mallow. 
Weeds controlled in soybeans by the TRIFLURALIN HF/Sencor® orTRIFLURALIN 
HF/Metribuzin 75 tank-mix in addition to those controlled by TRIFLURALIN HF 
alone. 
(See Soybean section for special instructions.) 
Jimsonweed (Datura stramonium) 
Mallow, Venice (Hibiscus trionum) 
(Flower-ot-an-hour) 
Mustard, wild 
(Char lock) 
(Field mustard) 
Ragweed, common 
Sesbania, hemp 
(Coffeebean) 
(Indigo) 
Smartweed, Annual 
(Pennsylvania smartweed) 
(Smartweed) 
Prickly sid a 
(Teaweed) 
(Spiny sida) 
Velvelleaf 
(Butterprint) 
(Buttonweed) 
(Cottonweed) 
(Elephant's Ear) 
(Indian mallow) 
(Brassica kaber) 
(Ambrosia artemisiifolia) 
(Sesbania exaltata) 
(Polygonum pensylvanicum) 
(Sida spinosa) 
(Abutilon theophrasti) 
(Pie marker) . 
Cocklebur, morningglory and giant ragweed: Control of cocklebur, mormngglory 
and giant ragweed (horseweed) may be erratic, ranging from poor to excellent 
depending upon soil temperature, time of weed germination, depth of weed seed in 
the soil and the amount and timing of soil moisture. Control may be improved with 
timely cultivation. Where cocklebur is a serious problem, an overlay of Sen cor or 
Metribuzin 75 may be preferable to a tank mix. 
Weeds controlled in dry beans and potatoes by the TRIFLURALIN 
HF/Eptam®/EPTC tank-mix in addition to those controlled by TRIFLURALIN HF 
alone. (See Dry bean, Potato section for special instructions.) 
Henbit (Lamium amplexicaule) 
(Spring applications) 
Nightshade, black 
Nightshade, hairy 
Nutsedge 
(Nutgrass) 
(Purple nutsedge) 
(Yellow nutsedge) 
(Solanum nigrum) 
(Solanum sarachoides) 
(Cyperus sp.) 
Oat, wild (Avena fatua) 
Weeds controlled in cotton by the TRIFLURALIN HF/Caparo/® tank mix in addition 
to those controlled by TRIFLURALIN HF alone. (See Cotton section for special 
instructions.) 
Smartweed Groundcherry (Annual) 
Prickly sida (Teaweed) Mustard 
Annual morningglory Malva 
Ragweed Wild oat 
The tank mix also controls shallow-germinating seedlings of: 
Cocklebur Coffeeweed 
Weeds controlled in cotton by the TRIFLURALIN HF/Cotoran® tank mix or Cotoran 
overlayed post plant pre-emergence in addition to those controlled by TRIFLU­
RALIN HF alone, where TRIFLURALIN HF has been applied as a preplant soil 
incorporated herbicide in cotton. (See Cotton section for special instructions.) 
Ryegrass 
Buttonweed 
COCklebur 
Goathead 
Groundcherry, Wright 
Jimsonweed 
Prickly sida (Teaweed) 
Ragweed 
Sesbania 
Sicklepod 
Smartweed 
Tumbleweed

Morningglory 
c~ 
TRIFLURALIN HF 
EPA REG. NO. 34704-792 
Weeds controlled in cotton by an overlay treatment of Diuron 80 post plant pre­
emergence in fields where TRIFLURALIN HF has been applied as a preplant soil 
incorporated herbicide in addition to those controlled by TRIFLURALIN HF alone. 
(See Cotton section for special instructions.) 
Ragweed 
Groundcherry (Annual) 
Dogfennel 
Pennycress 
Morningglory, Annual 
Shepherdspurse 
Velvetgrass 
Wild lettuce 
Wild mustard 
The tank mix of TRIFLURALIN HF plus Far-Go® will control wild oat in peas grown 
in Idaho, Oregon, and Washington in addition to the weeds controlled by TRIFLU­
RALIN HF alone. (See Pea section for special instructions.) 
DIRECTIONS FOR USE 
It is a violation of Federal law to use this product in a manner inconsistent with its 
labeling. 
Do not apply this product in a way that will contact workers or other persons, either 
directly or through drift. Only protected handlers may be in the area during appli­
cation. For any requirements specific to your State or Tribe, consult the agency 
responsible for pesticide regulation. 
AGRICULTURAL USE REQUIREMENTS 
Use this product only in accordance with its labeling and with the Worker Pro­
tection Standard, 40 CFR part 170. This Standard contains requirements for the 
protection of agricultural workers on farms, forests, nurseries, and greenhous­
es, and handlers of agricultural pesticides. It contains requirements for training, 
decontamination, notification, and emergency assistance. It also contains spe­
cific instructions and exceptions pertaining to the statements on this label about 
personal protective equipment (PPE) and restricted-entry interval. The require­
ments in this box only apply to uses of this product that are covered by the Work­
er Protection Standard. 
Do not enter or allow worker entry into treated areas during the restricted entry 
interval (REI) of 12 hours. 
Exception: if the product is Sail-injected or soil incorporated, the Worker Protec­
tion Standard, under certain circumstances, allows workers to enter the treated 
area if there will be no contact with any1hing that has been treated. 
PPE required for early entry to treated areas that is permitted under the Work­
er Protection Standard and that involves contact with any1hing that has been 
treated, such as plants, soil, or water, is: 
Coveralls, chemical-resistant gloves, such as barrier laminate or viton, and 
shoes plus socks. 
TRIFLURALIN HF is a pre-emergence herbicide which is mixed (incorporated) into 
the soil to provide long-lasting control of a wide range of annual grasses and 
broadleaf weeds. TRIFLURALIN HF controls weeds as they germinate but will not 
control established weeds. 
SOIL TEXTURE 
One key to getting good results with TRIFLURALIN HF is to know your soil texture 
so that you can apply the correct rate. The amount you apply to your soil will vary 
with the soil texture. A fine-textured soil requires more TRIFLURALIN HF than a 
coarse-textured soil. 
501/ Texture Guide: 
Refer to the following guide to determine your soil texture. 
Coarse" Soils Sand 
Loamy sand 
Sandy loam 
Medium Soils Loam 
Silty clay loam' 
Silt loam 
Silt 
Sandy clay loam' 
Fine" Soils Clay 
Clay loam 
Silty clay loam' 
Silty clay 
Sandy clay 
Sandy clay loam' 
• Silty clay loam and sandy clay loam soils are transitional soils and may be clas­
sified as either medium or fine-textured soils. If silty clay loam or sandy clay loam 
soils are predominately sand or silt, they are usually classified as medium-textured 
soils; if predominately clay, they are usually classified as fine-textured soils. 
"Soil classification nomenclature for light and heavy-textured soils have been 
changed to coarse and fine-textured soils at the direction of the Environmental Pro­
tection Agency. Throughout this label all previous references to light-textured soils 
have been changed to coarse-textured soils. All previous references to heavy-tex­
tured soils have been changed to fine textured soils. These new descriptions relate 
more closely to the size of the soil particles in a given classification. 
3 
SOIL PREPARATION 
Deslroy existing weeds before TRIFLURALIN HF application. Chop and thorough­
ly mix crop residues into the soil to a depth of at least 4 to 6 inches by deep plow­
ing or discing before application. Use machinery that breaks up large clods before 
application. Crop residue and soil surface must allow for uniform incorporation into 
the top 2 to 3 inches of soil. 
Spray Drift Precautions 
Avoiding spray drift at the application site is the responsibility of the applicator. The 
interaction of many equipment-and-weather-related factors determine the potential 
for spray drift. The applicator and the grower are responsible for considering all 
these factors when making deCisions. 
The following drift management requirements must be followed to avoid off-target 
drift movement from aerial applications to agricultural field crops. These require­
ments do not apply to forestry applications, public health uses or to applications 
using dry formulations. 
1. The distance of the outer most nozzles on the boom must not exceed % the 
length of the wingspan or rotor. 
2. Nozzles must always point backward parallel with the air stream and never be 
pointed downwards more than 45 degrees. 
'v!'here states have more stringent regulations, they should be observed. 
The applicator should be familiar with and take into account the information covered 
in the following Aerial Drift Reduction Advisory Information. 
INFORMATION ON DROPLET SIZE 
The most effective way to reduce drift potential is to apply large droplets. The best 
drift management strategy is to apply the largest droplets that provide sufficient 
coverage and control. Applying larger droplets reduces drift potential, but will not 
prevent drift if applications are made improperly, or under unfavorable environmen­
tal conditions (see Wind, Temperature and Humidity, and Temperature Inversions). 
CONTROLLING DROPLET SIZE 
• Volume - Use high flow rate nozzles to apply the highest practical spray volume. 
Nozzles with higher rated flows produce larger droplets. 
• Pressure - Do not exceed the nozzle manufacturer's recommended pressures. 
For many nozzle types lower pressure produces larger droplets. When higher 
flow rates are needed, use higher flow rate nozzle instead of increasing pressure. 
• Number of nozzles - Use the minimum number of nozzles that provide uniform 
coverage. 
• Nozzle Orientation - Orienting nozzles so that the spray is released parallel to 
the airstream produces larger droplets than other orientations and is the 
recommended practice. Significant deflection from horizontal will reduce 
droplet size and increase drift potential. 
• Nozzle Type - Use a nozzle type that is designed for the intended application. 
With most nozzle types, narrower spray angles produce larger droplets. Consider 
using low-drift nozzles. Solid stream nozzles oriented straight back produce 
the largest droplets and the lowest drift. 
BOOM LENGTH 
For some use patterns, reducing the eflective boom length to less than % of the 
wingspan or rotor length may further reduce drift without reducing swath width. 
APPLICATION HEIGHT 
Applications should not be made at a height greater than 10 feet above the top of 
the largest plants unless a greater height is required for aircraft safety. Making 
applications at the lowest height that is safe reduces exposure of droplets to evap­
oration and wind. 
SWATH ADJUSTMENT 
When applications are made with a crosswind, the swath will be displaced down­
ward. Therefore, on the up and downwind edges of the field, the applicator must 
compensate for this displacement by adjusting the path of the aircraft upwind. 
Swath adjustment distance should increase, with increasing drift potential (higher 
wind, smaller drops, etc.) 
WIND 
Drift potential is lowest between wind speeds of 2-10 mph. However, many factors, 
including droplet size and equipment type determine drift potential at any given 
speed. Application should be avoided below 2 mph due to variable wind direction 
and high inversion potential. NOTE: Local terrain can influence wind patterns. Every 
applicator should be familiar with local wind patterns and how they spray drift . 
TEMPERATURE AND HUMIDITY 
When making applications in low relative humidity, set up equipment to produce 
larger droplets to compensate for evaporation. Droplet evaporation is mosl severe 
when conditions are both hot and dry. 
TEMPERATURE INVERSIONS 
Application should not occur during a temperature inversion because drift potential 
is high. Temperature inversions restrict vertical air mixing, which causes small sus­
pended droplets to remain in a concentrated cloud. This cloud can move in unpre­
dictable directions due to the light variable winds common during inversions. Tem­
perature inversions are characterized by increasing temperatures with altitude and 
are common on nights with limited cloud cover and light to no wind. They begin to 
form as the sun sets and often continue into the morning. Their presence can be

" 
(", 
TRIFLURAl .. .J HF 
EPA REG. NO. 34704-792 
indicated by ground fog; however, if fog is not present, inversions can also be iden­
tified by the movement of smoke from a ground source or an aircraft smoke gener­
ator. Smoke that layers and moves laterally in a concentrated cloud (under low wind 
conditions) indicates an inversion, while smoke that moves upward and rapidly dis­
sipates indicates good vertical air mixing. 
SENSITIVE AREAS 
The pesticide should only be applied when the potential for drift to adjacent sensi­
tive areas (e.g. residential areas, bodies of water, known habitat for threatened or 
endangered species, non-target crops) is minimal (e.g. when wind is blowing away 
from the sensitive areas). 
APPLICATION 
Add the recommended amount of TRIFLURALIN HF to clean water in the spray 
tank during the filling operation. Agitate before spraying. Apply in from 5 to 40 gal­
lons of water per acre (broadcast basis), using any properly calibrated low-pressure 
herbicide sprayer that will apply the spray uniformly. As the amount of water used 
(spray volume) decreases, the importance of accurate calibration and uniform 
application increases. Check the sprayer daily to insure proper calibration and uni­
form application. Apply TRIFLURALIN HF to the soil surface and incorporate in the 
same operation, if possible. Do not apply to soils which are wet or in poor condition. 
Do not apply to soils which are subject to prolonged periods of flooding. 
AERIAL APPLICATION 
For best results from aerial application ofTRIFLURALIN HF, apply to a dry soil sur­
face at a spray volume of from 4 to 10 gallons per acre. Adjust pump pressure, noz­
zle arrangements, lIying speed and flying height to provide a uniform application to 
the soil surface. Use markers to assure proper application spray widths. 
Do not apply TRIFLURALIN HF by aircraft when the wind is blowing at a velocity of 
5 mph or greater. This will cause drift of spray particles and result in non-uniform 
application. 
GENERAL CHEMIGATION 
Use TRIFLURALIN HF at rates and stages of growth recommended on the label, 
except as noted below. Apply in Y2 to 1 acre inch of irrigation water. Mechanical 
incorporation is not necessary when TRIFLURALIN HF is applied through the irri­
gation system but, except for established alfalfa, soil preparation must be done 
according to label instructions. 
Treat Only The Following Crops At Stage Named: 
ALFALFA: Apply during dormancy, semi-dormancy or immediately following a cut­
ting. Destroy existing weeds before application. 
ASPARAGUS: Apply in the winter or early spring after ferns are removed but 
before spears emerge. 
POTATOES: (Columbia River Basin of Washington and Oregon only): Apply 
after potato plants have fully emerged on coarse and medium soils. 
BEANS: (All types named on label): Preplant except no fall application. 
SOYBEANS: Preplant except no fall application. 
SUGAR BEETS: Apply when plants are between 2 and 6 inches tall. 
CARROTS: Apply before planting. If application of TRIFLURALIN HF is by chemi­
gation you may apply immediately after planting and before weed germination. 
FIELD CORN: Two-leaf to 30 inches. 
General Chemigation cont'd.: 
Apply this product only through sprinkler, including center pivot, lateral move, end 
tow, side (wheel) roll, traveler, big gun, solid set, or hand move irrigation system(s). 
Do not apply this product through any other type of irrigation system. Crop injury, 
lack of effectiveness, or illegal pesticide residues in the crop can result from nonuni­
form distribution of treated water. 
If you have questions about calibration, you should contact State Extension Service 
specialists, equipment manufacturers or other experts. 
Do not connect an irrigation system (including greenhouse systems) used for pes­
ticide application to a public water system unless the pesticide label-prescribed 
safety devices for public water systems are in place. 
A person knowledgeable of the chemigation system and responsible for its opera­
tion, or under the supervision of the responsible person, shall shut the system down 
and make necessary adjustments should the need arise. 
CHEMIGATION SYSTEMS CONNECTED TO PUBLIC WATER SYSTEMS Note: 
Loveland Products Inc. does not encourage connecting chernigation systems to 
public water supplies. The following information is provided for users who have dili­
gently considered all other application and water supply options before electing to 
make such a connection. 
Public water system means a system for the provision to the public of piped water 
for human consumption if such system has at least 15 service connections or reg­
ularly serves an average of at least 25 individuals daily at least 60 days out of the 
year. 
Chemigation systems connected to public water systems must contain a function­
ai, reduced-pressure zone, bacldlow preventer (RPZ) or the functional equivalent in 
4 
th I I
· r~, 
e water supp y Ine upstr""m from the point of pesticide introduction. 
As an option to the RPZ, the water from the public water system should be dis­
charged into a reservoir tank prior to pesticide introduction. There shall be a com­
plete physical break (air gap) between the outlet end of the fill pipe and the top or 
overflow ~i~ o~ the r~ser~oir ~ank of at least twice the inside diameter of the fill pipe. 
The pesticide injection pipeline must contain a functional, automatic, quick-closing 
check valve to prevent the flow of fluid back toward the injection pump. 
Th~ pesticide injection pipeline must contain a functional, normally closed, sole­
nOid-operated val~e located on the intake side of the injection pump and connect­
ed to the syst~m Interlock to pr~ve~t fluid from being withdrawn from the supply 
tank when the IrrlgallOn system IS erther automatically or manually shut down. 
The system m~st ~ontain functional interlocking controls to automatically shut off 
the pesticide Injection pump when the water pump motor stops, or in cases where 
there is no water pump, when the water pressure decreases to the point where pes­
ticide distribution is adversely affected. 
Systems must use a metering pump, such as a positive displacement injection pump 
(e.g., diaphragm pump) effectively designed and constructed of materials that are 
compatible with pesticides and capable of being fitted with a system interlock. 
Do not apply when wind speed favors drift beyond the area intended for treatment. 
SPRINKLER CHEMIGATION 
The system must contain a functional check valve, vacuum relief valve, and low 
pressure drain appropriately located on the irrigation pipeline to prevent water 
source contamination from backflow. 
The pesticide injection pipeline must contain a functional, automatic, quick-closing 
check valve to prevent the flow of fluid back toward the injection pump. 
The pesticide injection pipeline must also contain a functional, normally closed, 
solenoid-operated val~e located on the intake side of the injection pump and con­
nected to the system Interlock to prevent fluid from being withdrawn from the sup­
ply tank when the Irrigation system is either automatically or manually shut down. 
The system must contain functional interlocking controls to automatically shut off 
the pesticide injection pump when the water pump motor stops. 
The irrigation line or water pump must include a functional pressure switch which 
will stop the water pump motor when the water pressure decreases to the point 
where pesticide distribution is adversely affected. 
Systems must use a metering pump, such as a positive displacement injection pump 
(e.g., diaphragm pump) effectively designed and constructed of materials that are 
compatible with pesticides and capable of being fitted with a system interlock. 
Do not apply when wind speed favors drift beyond the area intended for treatment. 
Mix in clean supply tank the recommended amount of this product for acreage to 
be covered, and needed quantity of water. 
This product should not be tank-mixed with other pesticides, surfactants or fertiliz­
ers unless prior use has shown the combination noninjurious under your conditions 
of use. 
Follow precautionary statements and directions for all tank-mix products. 
Meter this product into t~e irrigation water uniformly during the period of operation. 
Do not overlap. application. Follow recommended label rates, application timing, 
and other directions and precautions for crop being treated. 
Continuous mild agitation of pesticide mixture may be needed to assure a uniform 
application, particularly if the supply tank requires a number of hours to empty. 
INCORPORATION DIRECTIONS 
Incorporation Before Planting 
For best results TRIFLURALIN HF should be incorporated as soon as possible after 
application. TRIFLURALIN HF must be incorporated one time within 24 hours after 
application. A second incorporation is required with most equipment (see Incorpo­
ration Equipment section for specific instructions). If TRIFLURALIN HF is applied to 
a wet, warm SOil surface or if the wind velocity is 10 mph or higher variable weed 
control may result from delaying the first incorporation beyond 24 hours. 
Incorporation should place the TRIFLURALIN HF into the top 2 to 3 inches of the 
final seedbed. Generally, incorporation equipment will place the chemical approxi­
mately half as deep as the equipment is run. For example, a disc running 4 inches 
deep will incorporate TRIFLURALIN HF approximately 2 inches deep. 
Incorporation After Planting 
(Check crop list f?r those crops approved for incorporation after planting.) 
When Incorporating T.RIFLURALIN HF after planting or on established row crops 
use P.T.O.-dTiven eqUipment or rolling cultivators. Adjust equipment to till the soil 
over the seed or throw treated soil toward the crop. Avoid disturbing the seed or 
mechanically damaging the crop. 
Incorporation In Bedded Culture 
For effective weed control, TRIFLURALIN HF should be incorporated into the top 2 
to 3 inches of the final seedbed. 
Knock off beds to planting height before application and incorporation on bedded 
ground. IfTRIFLURALIN HF is applied and incorporated before bedding, do not fur­
row out deeper than the depth to which TRIFLURALIN HF was incorporated. Fur­
rowing too deep will expose untreated soil and allow weeds to germinate in the bot­
tom of the furrow. 
A~oid re~o~1 of treated soil from t~e seedbed before or during the planting oper­
ation. ThiS Will expose untreated soli and allow weeds to germinate in the drill row. 
Incorporation Equipment 
Use machinery that mixes TRIFLURALIN HF thoroughly with the soil. Shallow 
incorporation with implements set to cut less than 2 inches deep may result in errat­
ic weed control .. Use of incorporation equipment not listed upon the label may result 
In poor or erratic weed control and/or crop injury. Except as recommended in the 
individual crop directions, recommended equipment includes: 
Disc set to cut 4 to 6 inches deep and operated in 2 different directions at 4 to 6 
~ph. A tandem or double-disc operated one time does not provide adequate 
incorporation. 
Field cultivator set to cut 3 to 4 inches deep and operated at 5 mph or more. The 
field cultivator used alone or in combination with the double-disc will provide effec­
tive incorporation providing the following instructions are used:

(-', 
TRIFLURAt .. -J HF 
EPA REG. NO. 34704-792 
1. Two passes over the field with a field cultivator with the second pass running 
at an angle to the first. Do not set cultivator to cut deeper than 4 inches, par 
ticularly on the second pass, since untreated soil may be turned up. 
2. Field cultivator used for the first pass and the double-disc used for the second 
pass. 
3. Double-disc used for the first pass and the field cultivator used for the second 
pass. 
NOTE: A field cultivator is defined as an implement with 3 to 4 rows of sweeps, 
spaced at intervals of 7 inches or less and staggered so that no soil is left unturned. 
Chisel points should not be used. 
Rolling cultivator set to cut 2 to 4 inches deep and operated 2 times at 6 to 8 mph. 
Rolling cultivators are adequate for use on coarse and medium-textured soils only 
(except when used in sugarcane where the rolling cultivator may be used on fine­
textured soils). 
Bed conditioner (Do-All) set to cut 2 to 4 inches deep and operated one time at 4 
to 6 mph. Bed conditioners are adequate for use on coarse and medium-textured 
soils only. In bedded culture, one pass is adequate. 
Mulch treader and other similar disc-type implements set to cut 3 to 4 inches deep 
and operated at 5 to 8 mph in two different directions. 
P.T.O.-driven equipment (tillers, cultivators, hoes) set to cut 2 to 3 inches deep with 
rotors spaced to provide a clean sweep of the soil and operated one time. PTO.­
driven equipment should not be operated at a speed greater than 4 mph. 
Other equipment, including the flexible tine-tooth harrow (Flextine, Melroe) is also 
recommended but only for the special programs for which it is specified in this label. 
CULTIVATION AFTER PLANTING 
Soil treated with TRIFLURALIN HF may be shallow-cultivated, rotary-hoed or hand­
hoed without reducing the weed control activity of TRIFLURALIN HF. Do not CUlti­
vate deeper than the TRIFLURALIN HF treated layer of soil since this may bring 
untreated soil to the surface and poor weed control may result. 
REGIONAL USE MAP 
All crop recommendations on this label are given on a regional basis. The dividing 
line between the Eastern and Western United States is that point where the aver­
age rainfall per year is a minimum of 20 to 25 inches. Because the map is based 
on average conditions, it should be used as a guideline only. Consult your local 
Agricultural Extension Service and local weather service for information on specif­
ic use recommendations and conditions in your area. Note: Sugar beet growing 
areas of Minnesota and North Dakota are sometimes grouped with Western U.S. 
on this label. 
CROP RECOMMENDATIONS 
Important: The following crop recommendations are based on average rainfall con­
ditions. When the annual rainfall amount in your area is radically different than nor­
mal, the use recommendations on this label may not be appropriate. For example, 
below normal rainfall in the Eastern U.S. may result in abnormally long TRIFLU­
RALIN HF carryover. Planting of susceptible rotational crops may then result in crop 
loss or injury. In the Western U.S., abnormally high rainfall may reduce the period 
of effective weed control. For all areas, use rates and rotational crops should be 
determined based on both local factors and crop recommendations on this label. 
Read the NOTICE OF WARRANTY for manufacturer's disclaimer of liability. If its 
conditions are not acceptable, do not use this product. 
Eastern United States 
GENERAL 
These recommendations are given as the broadcast (overall) rates of TRIFLU­
RALIN HF per acre. For band applications, use proportionately less. Apply TRI­
FLURALIN HF any time after January 1 when the soil can be worked. Also see gen­
eral and specific fall application directions. TRIFLURALIN HF is not recommended 
on muck soils. Where a rate range is shown, use the lighter rate for more coarse 
soils or soils with lower organic matter. 
Western United States 
GENERAL 
These recommendations are given as the broadcast (overall) rates of TRIFLU­
RALI N HF per acre. For band application, use proportionately less. TRI FLURALI N 
HF is not recommended for peat soils exceeding 20% organic matter or on any 
muck soilS. Do not exceed recommended rates at any time. Where a rate range is 
shown, use the lighter rate for more coarse soils or soilS with lower organic matter. 
TRIFLURALIN HF APPLIED ALONE 
AND IN TANK MIXES WITH FLUID FERTILIZERS 
GENERAL 
TRIFLURALIN HF alone and TRIFLURALIN HF tank mixes may be mixed with 
most fluid (liquid) fertilizer materials. TRIFLURALIN HF alone and TRIFLURALIN 
5 
_ g/2l 
HF combinations with so(n' and suspension-type fertilizers has provided weed 
and grass control as claimed on the respective labels. 
All recommendations for TRIFLURALIN HF alone or TRIFLURALIN HF tank-mix 
combinations regarding rates per acre, approved crops, incorporation, special 
instructions, warnings and speCial precautions must be followed. 
All individual state regulations relating to fluid fertilizer mixing, registration, labeling 
and application are the responsibility of the individual and/or company selling the 
fertilizer and chemical mixture. 
COMPATIBILITY TEST 
TRIFLURALIN HF alone andTRIFLURALIN HF combinations and some fluid fertil­
izer materials may not combine properly. Small quantities should always be tested 
before full-scale mixing. 
1. Put 1 pint of fertilizer mixture in a quart jar. 
2. Add 2 teaspoonfuls of TRIFLURALIN HF and proportional amount of other tank 
mix products. 
3. Close jar and shake well. 
4. Watch mixture for several seconds, check again 30 minutes later. 
5. If the mix does not separate, or if agitation is only needed to resuspend the 
mix, the combination may be used. If the mixture separates, gets very thick or 
syrupy, DO NOT combine for field application. 
6. Mixing ability may be improved by adding a compatibility agent. Follow the 
procedure outlined above and add 0.1 teaspoonful of the compatibility agent in 
Step 2. Complete the other steps to determine if the compatibility agent solves 
the problem. 
If one is needed use a compatibility agent cleared for use on growing crops. 
MIXING 
If a compatibility agent is needed, add it to the fluid fertilizer before adding the TRI­
FLURALIN HF alone or TRIFLURALIN HF combination. If compatibility is a prob­
lem, mix 2 quarts of water with 1 quart of TRIFLURALIN HF alone before pouring 
into the fertilizer. 
Usually, TRIFLURALIN HF alone may be poured directly into the fluid fertilizer and 
mixed thoroughly. Wettable powders, dry flowables, liquid flowables or aqueous 
suspensions should be mixed with the liquid fertilizer before adding TRIFLURALIN 
HE Add solution formulations last. Continued agitation is needed until application is 
complete. 
APPLICATION 
Spread the fertilizer/chemical mixture normally with a properly calibrated applica­
tor. Be certain the material is applied uniformly to the soil surface. 
INCORPORATION 
Follow normal TRIFLURALIN HF incorporation procedures. 
TRIFLURALIN HF APPLICATION WITH DRY BULK FERTILIZERS 
GENERAL 
Dry bulk fertilizers may be impregnated or coated with TRIFLURALIN HF. Applica­
tion of dry bulk fertilizers impregnated with TRIFLURALIN HF has provided weed 
and grass control equal to the same rates of TRIFLURALIN HF applied in water. 
All TRIFLURALIN HF label recommendations regarding rates per acre, approved 
crops, incorporation, special instructions, cautions and special precautions must be 
followed. 
All individual state regulations relating to dry bulk fertilizer blending. registration, 
labeling and application are the responsibility of the individual and/or company seil­
ing the fertilizer and chemical mixture. 
LIMITATIONS 
Apply a minimum of 200 pounds per acre of dry fertilizer impregnated with TRI­
FLURALIN HF at the recommended rates. Any commonly uS!3d dry fertilizers can 
be used for TRIFLURALIN HF impregnation except straight coated ammonium 
nitrate and straight limestone. These materials will not absorb the herbicide. Blends 
containing mixtures of these materials can be impregnated. 
IMPREGNATION 
Use any closed drum, belt, ribbon or other commonly used dry bulk fertilizer 
blender. The nozzle or nozzles used to spray the TRIFLURALIN HF on to the fertil­
izer should be placed to provide uniform spray coverage. 
RATES 
Check the crop section to determine the rate of TRIFLURALIN HF per acre. See 
the rate table which follows to determine the amount of TRIFLURALIN HF to be 
impregnated on a ton of dry bulk fertilizer based on the amount of fertilizer which 
will be applied per acre. (See rate chart.) 
APPLICATION 
Spread the fertilizer/chemical mixture normally with a properly calibrated applica­
tor. Be certain the material is applied uniformly to the so,!1 surface. 
INCORPORATION 
Follow normal TRIFLURALIN HF incorporation procedures.

;'-" 
I ' 
TRIFlURAL:II'.1 HF 
EPA REG. NO. 34704-792 
RATE CHART FOR IMPREGNATING FERTILIZER WITH TRIFLURALIN HF 
TRIFLURALIN HF added to a TON of fertilizer. 
Fertilizer TRIFLURAUN HF Rate Per Acre 
Rate Per Acre 1 pint lV. 
200 pounds 10 pts. or 15 pts.or 
5 qts. per ton 7% qts. per ton 
250 pounds 8 pts.or 6 qts. or 
4 qts. per ton 1 % gal. per ton 
300 pounds 10 pts, or 6% pis. or 
3'f:, qts. per ton 5 qts. per ton 
350 pounds 5'14 pts.or 9 pts. or 
2'14 qts. per ton 1 'fa gal. per ton 
400 pounds 5 pts.or 7% pts. or 
2% qts. per ton 1 gal. per ton 
450 pounds 4% pts. or 3'/, qts. or 
2\4 gis, per ton 'I. gal. per ton 
TRIFLURAUN HF Rate Per Acre 
Fertilizer 
Rate Per Acre 2 pints 3 pints 4 pints 
200 pounds 10 qts. or 15 qls, or 20 qts. or 
2% gal. per ton 3'14 gal. per ton 5 gal. per ton 
250 pounds 8 qts. or 12 qls, or 16 qts. or 
2 gal. per ton 3 gal. per ton 4 gal. per ton 
300 pounds 14 pts.or 20 pis. or 27 pts. or 
1 % gal. per ton 2% gal. per ton 13'/' 91. per ton 
350 pounds 12 pts. or 17 pts. or 23 pts. or 
1 % gal. per ton 2\4 gal. per ton 2'/. gal. per ton 
400 pounds 5 qts. or 15 pts. or 10 qts. or 
1 iii gal. per ton 1'/, gal, per ton 2% gal. per ton 
450 pounds 4% qts, or 13'/, pts. or 9 qts. or 
I'/' gal. per ton 1 % gal. per ton 21i1 gal. per ton 
For rates other than those listed above, use the following formula to calculate the 
amount of TRIFLURALIN HF to be impregnated on a ton of dry bulk fertilizer: 
Pints TRIFLURALIN 
HF 
Per Acre 
x 1000 
Ibs. Fertilizer 
Per Acre 
Quarts TRIFLURALIN 
HF per Ton of Fertilizer 
FALL APPLICATION-General-For areas receiving more than 20 inches 
average annual rainfall: See directions for specificcro~s, For any crop?n the TRI­
FLURALIN HF label for which there is no speCific directions for fall application and 
for which preemergence application is recommended, use the rate shown for spring 
application. 
Exceptions: Do not fall apply TRIFLURALIN HF on sugarbeets, potatoes and 
direct-seeded tomatoes, Do not make fall applications to soils that are wet, prone 
to prolonged periods of flooding, or where rice was grown the previous season. 
Soil Preparation: Ground may be left flat or bedded-up over winter. For bedded 
ground, knock beds down to desired height before planting, moving some treated 
soil from beds into furrows. If soil is left over winter, exercise care to not turn up 
untreated soil during spring bedding operations. Remove established weeds during 
seedbed preparations as they will not be controlled by TRIFLURAUN HF. If weeds 
become established in furrows due to uncovering of untreated soil during bedding, 
destroy such weeds before planting. 
Timing: In most states, apply and incorporate TRIFLURALIN HF any time between 
October 15 and December 31. In the states of MN, MT, NO and SO, apply and 
incorporate TRIFLURALIN HF between September 1 and December 31. 
ALFALFA-Established Alfalfa Only: (Western U.S. Only) 
Apply to established alfalfa stands at a broadcast rate per acre of 1 % pints on 
coarse soils and 2 pints on medium and fine soils. Use incorporation equipment 
that will insure thorough soil mixing with a minimum of damage to the established 
alfalfa. Apply no more than 4 pints of product or 2,0 Ibs. a.i. per application, Do not 
apply within 21 days before harvest of forage, or 20 days before harvest of hay, Do 
not apply more than 8 pints of product or 4.0 Ibs. a.i. per year. 
ASPARAGUS-Established-Single or split application for preemergent 
weed control: Follow recommended procedures for soil preparation application 
and incorporation found near the beginning of the TRIFLURALIN HF label. Volun­
teer seedling asparagus and field bindweed will be suppressed (reduced in stand 
and vigor) in addition to weeds otherwise controlled by this product. 
Single application-Apply in the winter or early spring after ferns are removed but 
before spears emerge. Alternatively, apply after harvest in the late spring or early 
summer before ferning begins. 
Split application-Apply at both times described in "Single Application" (before har­
vest and after harvest), but at reduced rate. 
6 
BROADCASTTRIFLURALIN HF RATE 
SOIL TEXTURE Split Application Siflgle Application 
Before + After Before After 
Harvest Harvest Harvest OR Harvest 
Coarse soils 1 1.+ 1 pt. 2 pts. OR 2 pts, 
Medium Soils 1 % pts. + 1 % pts. 3 pts. OR 3 pts. 
Fine soils 2 pts. + 2 pts. 4 pts. OR 4 pts. 
The maximum application per calendar year is 2 pts, per acre on coarse soils, 3 pts. 
per acre on medium soils and 4 pts. per acre on fine soils. 
BEANS 
Castor Beans: Apply and incorporate TRIFLURALIN HF before planting. 
Eastern U.S. Western U.S, 
Coarse soils ........ 1 pI. .............. 1 pI. 
Medium soils .. , .... 1 % pts ..... " .... ,,1 iii-I % pts, 
Fine soils .......... 2 pts. .. ........... 1 % pts. 
SoilS with 2 to 5% 
organic matter , ... 1 %-2 pts. .." ...... 1 %-2 pts, 
Soils with 5.1 to 10% 
organic matter ,.,.2 pts. , .. , .. , ...... 2 pts. 
Dry Beans (Kidney, Navy, Pinto, Etc.): Apply and incorporate TRIFLURALIN HF 
before planting. 
Eastern U.S, Western U,S, 
Coarse soils , .... , .. 1 pI. " ..... " ..... 1 pI. 
Medium soils .... , .. 1% pts, , ..... , .. " .114-1% pts, 
Fine soils .......... 2 pts. .. ........... 1 % pts. 
SoilS with 2 to 5% 
organic matter .. , .. 1 %-2 pis. . ...... , .. 1Y2-2 pts. 
SoilS with 5.1 to 10% 
organic matter .. , .. 2 pts. " ........... 2 pts. 
TRIFLURALIN HFlEptamiEPTC Tank-Mix for Dry Beans: The TRIFLURALIN 
HF/EptamlEPTC tank-mix effectively controls henbit, black nightshade and 
nutsedge (nutgrass) in addition to all of the annual grasses and broadleaf weeds 
listed on the TRI FLURALIN HF label. Follow normal procedures for soil preparation, 
TheTRIFLURALIN HF/Eptam/EPTC tank-mix should be applied from 2 days before 
planting (up to planting in the Eastern U.S,), 
Apply at a broadcast rate of t pint of TRIFLURALIN HF and 2% to 3% pints of 
Eptam/EPTC 7E per acre or up to the label recommended rate for each herbicide 
depending on soil texture and weed problem, Use the higher rate of Eptam/EPTC for 
nutsedge control. TRIFLURALIN HF at 1 pint per acre, alone or in combination, 
should not be used on soils containing 5% or more organic matter. Incorporate imme­
diately after application. Follow normal TRIFLURALIN HF procedures for cultivation. 
Caution: Read the Eptam/EPTC label before using, Observe all cautions and lim­
itations on labeling of all products used in mixtures. The combination of TRIFLU­
RALIN HF and Eptam/EPTC should not be used on soybeans, black-eyed peas 
(beans), lima beans and other flatpodded beans, except Romano. Do not use the 
foliage from a crop treated with the TRIFLURALIN HF/Eptam tank-mix for feed or for 
graZing, 
Dry Beans Grown in Idaho, Oregon and Washington Only: For dry beans grown in 
Idaho, Oregon and Washington: Apply and incorporate TRIFLURALIN HF at a 
broadcast rate per acre of 1 pint on coarse soils; 114 10 1112 pints on medium soils; 
and 1 % pints on fine soils. 
Guar Beans and Mungbeans: Apply and incorporate TRIFLURALIN HF before 
planting at a broadcast rate per acre of 1 pint on coarse soils and 1 % pints on medi­
um and fine soils. 
Lima Beans and Snap Beans: Apply and incorporate TRIFLURALIN HF before 
planting at a broadcast rate per acre of 1 pint on coarse and medium soils and 1 % 
pints on fine soils. 
CARROTS: 
Apply and incorporate TRIFLURALIN HF before planting. If applicati,on ofTRIFLU­
RALIN HF is by chemigation you may apply immediately after planting and before 
weed germination. 
Eastern U,S. Western U,S. 
Coarse soils ...... ,.1 pI. .. ,." .... ",,1 pI. 
Medium soils .. , .. , .1% pts. ",., ... ",1 liI-l% pts, 
Fine soils " ........ 2 pts .... " ...... .. IV. pts. 
Soils with 2 to 5% 
organic matter , .... 1 %-2 pts. ." ...... ,1 %-2 pts. 
Soils with 5.1 to 10% 
organiC matter .. , .. 2 pts. . .... " ... , .. 2 pts. 
CELERY-Both Direct-seeded and Transplant: (Western U.S. Only) 
Apply and incorporate TRIFLURALIN HF before planting or transplanting at a 
broadcast rate per acre of 1 pint on coarse soils; 114 to 1 V. pints on medium soils; 
1 % pints on fine soils; 1 % to 2 pints on soils with 2 to 5% organic matter; and 2 pints 
on soils with 5.1 to 10% organic matter. 
COLE CROPS-Broccoli, Brussels Sprouts, Cabbage and Cauliflower: 
For Direct-Seeded cole crops apply and incorporate before planting. (Eastern U.S. 
Direct-seeded cole crops have exhibited marginal tolerance to recommended rates 
of TRIFLURALIN HF. Stunting or reduced stands may occur,)

(---. 
TRIFLURACII-4 HF 
EPA REG. NO. 34704-792 
Eastern U.S. Western U.S. 
Coarse soils ........ 1 pt. .............. 1 pI. 
Medium soils ....... 1 pt. .............. 1 pI. 
Fine soils .......... 1'12 pts ............. 1 pt. 
Soils with 2 to 5% 
organic matter ..... 1 V2 pis. . ........... -
Soils with 2 to 10% 
organic matter ..... - ................ 1'12 pts. 
For Transplant cole crops apply and incorporate TRIFLURALIN HF before trans­
planting. Do not apply TRIFLURALIN HF after transplanting. 
Eastern U.S. Western U.S. 
Coarse soils ........ 1 pt. .............. 1 pI. 
Medium soils ....... 1'12 pts. . ........... 114 to 1'12 pts. 
Fine soils .......... 2 pts. .. ........... W2 pts. 
Soils with 2 to 5% 
organic matter ..... 1'12 pts. . ........... W2 to 2 pts. 
Soils with 5.1 to 10% 
organic matter ..... 2 pts. . ............ 2 pts. 
CORN (FIELD). GRAIN SORGHUM (MILO)--Over-the-top or directed spray for 
preemergent weed control: (see ·'WEEDS AND GRASSES CONTROLLED" sec­
tion of label). 
Field Preparation-Field should be cultivated prior to application of TRIFLURALIN 
HF to provide loose tilth. remove established weeds and deposit a soil cover at the 
base of crop plants. 
Application-Make application when the crop is well established (minimum 8 inch 
height). Apply the recommended rate either as an over-the-top spray or as a direct­
ed spray. Cover soil surface uniformly with spray using drop nozzles if required. Use 
the lower rates when light weed pressure is expected and higher rates when heavy 
weed pressure is expected. 
Apply and incorporate the following rates per acre: 
Coarse soils ........................... % to 1 pt.' 
Medium soils ......................... 1 to 1 I-!! pts. 
Fine soils ............................ W2 to 2 pts. 
'In corn only. apply 1 to 1'12 pts. to control fall panicum and Texas panicum in the 
states of AL. FL. GA. NC. SC and VA. 
Incorporation-A correctly adjusted rolling cultivator or sweep-type cultivator can 
accomplish incorporation in one pass. Carefully adjust incorporation implement to 
avoid direct injury to crop. A sweep-type cultivator should have 3 to 5 sweeps per 
row middle and be operated at 6 to 8 mph. Adjust sweeps so as to avoid exposing 
untreated soil. 
Important: Do not use TRIFLURALIN HF on corn grown for seed. Do not make 
preplant or crop preemergence applications to corn or sorghum as crop injury or 
loss may occur. 
COTTON 
Restrictions and Precautions: Plant cotton after early season adverse. wei­
weather conditions have passed. Crop injury in the form of reduced stands and 
delayed growth will occur under adverse cool. wet-weather conditions early in the 
season and may result in delayed maturity and reduced yields when TRIFLURALIN 
HF is used according to these recommendations. High quality seed accompanied 
by a good fungicide program to control seedling diseases in addition to other rec­
ommended cultural and chemical practices should be used to minimize crop injury 
from TRIFLURALIN HF. Do not apply within 90 days of harvest. Do not apply more 
than 4 pints product per application. Do not apply more than 4 pints product per 
year (either fall application through lay-by application or pre-plant plus post-plant 
through lay-by.) 
In the season following either the I or 2-year treatments. plant only those crops for 
which TRIFLURALIN HF has been registered as a preplant treatment or injury may 
result. 
Pre-emergence applications: Apply and incorporate TRIFLURALIN HF before 
planting. at planting or immediately after planting using the following broadcast 
rates per acre: 
Eastern U.S. Western U.S. 
Coarse soils ........ 1 pt. .............. 1 pt. 
Medium soils ....... 11-!! pts. . ........... 114 to 1 I-!! pts. 
Fine soils .......... 2 pts. .. ........... 1 I-!! pts. 
Soils with 2 to 5% 
organic matter ..... 1 I-!! pts. . ........... 1'12 to 2 pts. 
Soils with 5.1 to 10% 
organic matter ..... 2-21-!! pts. . ......... 2 pts. 
When incorporating after planting (post-plant). care must be taken not to disturb the 
seed. 
Seedling disease may weaken cotton plants and increase the possibility of damage 
from TRIFLURALIN HF. To contr~1 seedling disease. use a good fungicide program. 
Post-emergence applications: ApplyTRIFLURALIN HF any time up to layby. but not 
less than 90 days before harvest. Direct layby applications to the soil between the 
7 
(; lof ~ l 
rows and beneath emergea-cotton plants. Use the same rates as for a pre-emer­
gence application. 
Fall Application: For cotton grown in Alabama, Arkansas, northern Florida, Georgia, 
Louisiana, Mississippi, southeastern Missouri Bootheel, North Carolina, New Mex­
ico, Oklahoma, South Carolina, Tennessee and Texas: Apply and incorporate TRI­
FLURALIN HF at a broadcast rate per acre of 2 pints on coarse and medium soils 
and 2'12 pints on fine soils. For cotton grown in Arizona, California and Nevada: 
Apply and incorporate TRIFLURALIN HF at a broadcast rate per acre of 1'12 pints 
on coarse soils; 2 pints on medium soils and 21-!! pints on fine soils. For cotton 
grown in states other than those listed above: Apply and inCorporate TRIFLURALIN 
HF at a broadcast rate per acre of 1 pint on coarse soils; 1 V2 pints on medium soils; 
2 pints on fine soils; 1 I-!! pints on coarse soils with 2 to 5% organic matter; and 2 to 
2'12 pints on soils with 5.1 to 10% organic matter. 
Fall panicum and Texas panicum control: For the control of fall panicum and Texas 
panicum in the states of Alabama, Florida, Georgia, North Carolina, South Caroli­
na and Virginia, apply and incorporate TRIFLURALIN HF at the broadcast rate of 2 
pints per acre on both coarse and medium soils. 
Plant cotton after early season adverse weather conditions have passed. Do not 
plant cotton deeper than 1 inch. Crop injury in the form of delayed growth or 
reduced yields may occur under adverse cool, wet weather conditions when TRI­
FLURALIN HF is used according to these special recommendations. 
Rhizome Johnsongrass control: All Cotton Producing States except Arizona and 
California. Commercially acceptable control of rhizome Johnsongrass can be 
obtained with a double-rate TRIFLURALIN HF program when applied for 2 years in 
a row. 
Soil Preparation-Proper preparation of the soil before application is very important 
for satisfactory results. Use a chisel plow or similar implement to bring rhizomes to 
the top of the soil. Then follow with a disc before application to cut the rhizomes into 
small (2 to 3-inch) pieces. This should also destroy any emerged Johnsongrass. 
Application-Choose the one application program that best fits your cultural practices: 
Spring Application-ApplyTRIFLURALIN HF any time in the spring before planting 
for 2 years in a row at a broadcast rate per acre of 2 pints on coarse soils; 3 pints 
on medium soils and 4 pints on fine soils, OR 
Fall Application-Apply TRIFLURALIN HF between October 15 and December 31 
for 2 years in a row at the same rates as a spring application for the control of rhi­
zome Johnsongrass. 
Incorporation-Deep incorporation is essential to good rhizome Johnsongrass con­
trol. Incorporate TRIFLURALIN HF thoroughly with a disc set to cut 4 to 6 inches 
deep and operate in 2 different directions at 4 to 6 mph. 
Cultivation-Some Johnsongrass plants will escape. Timely cultivations during the 
crop season are necessary to obtain commercially acceptable control. Commer­
cially acceptable control will not be obtained with only 1 year of double-rate TRI­
FLURALIN HF use. 
More Complete Control of Pigweed and Seedling Johnsongrass in Cotton Grown in 
Alabama, Arkansas, Florida, Georgia, Louisiana, Mississippi, Southeastern Mis­
souri, North Carolina, South Carolina, Tennessee and southern Virginia: 
For more complete control of pigweed and seedling johnsongrass, TRIFLURALIN 
HF may be applied preplant at a broadcast rate per acre of from 1 to 1 I-!! pints on 
coarse soils, from 1 I-!! to 2 pints on medium soils and 2 pints on fine soils except in 
the state of Louisiana where 3 pints per acre are recommended on fine soils. 
Precaution: Plant cotton after early season adverse weather conditions have 
passed. Do not plant cotton deeper than 11-!! inches. Crop injury in the form of 
delayed growth may occur under adverse cool, wet weather conditions early in the 
season when TRIFLURALIN HF is used according to these recommendations. 
More Complete Weed and Grass Control in Certain Counties Along the Texas Gulf 
Coast: For more complete control of those weeds and grasses listed in the TRI­
FLURALIN HF label in the Texas Gulf Coast Counties of Brazoria, Calhoun, Cham­
bers, Fort Bend, Galveston, Harris, Jackson. Jefferson, liberty. Matagorda, 
Orange, Victoria, Waller and Wharton, TRIFLURALIN HF may be applied up to 2 
weeks before planting at a broadcast rate of 11-!! pints on coarse soils, 2 pints on 
medium soils and 3 pints on fine soils. 
Precaution: Plant cotton after early season adverse weather conditions have 
passed. Do not plant cotton deeper than 11-!! inches. Crop injury in the form of 
delayed growth may occur under adverse cool, wet weather conditions early in the 
season when TRIFLURALIN HF is used according to these recommendations. 
TRIFLURALIN HFICaparo/® tank mix for cotton grown in California, Arizona, New 
Mexico, and Texas: The TRIFLURALIN HF/Caparol combination will control certain 
grasses and broadleaf weeds listed on the TRIFLURALIN HF label. This combina­
tion. will also control shallow-germinating seedlings of cocklebur and coffeeweed. 
NOTE: This combination will not control sunflower, rhizome johnsongrass, deep­
germinating seedlings of cocklebur and sandbur or established perennials such as 
Bermudagrass. Follow normal TRIFLURALIN HF procedures for soil preparation 
and incorporation. Apply the tank mix combination to the flat soil surface before 
discing.

(-' 
TRIFLURAl:: .. i HF 
EPA REG. NO. 34704-792 
Broadcast Rates Per Acre: 
TRIFLURALIN HF CaparolBOW Caparol4L 
Coarse soils" ... 1 pt. ........ 1 %-2 pounds ....... 2.4-3.2 pts. 
Medium soils ... 1% pts ...... . 2Y2 pounds ......... 4 pts. 
Fine soils ...... 2 pts. . ..... . 2Y2 pounds ........ .4 pts. 
"Do not use on sands and loamy sands. For band applications use proportionately 
less. TRIFLURALIN HF is not recommended for use on muck soils. Use less than 
2 Ibs. Caparol BOW or 3.2 pts. Caparol 4L only in AZ. and CA. 
Mixing Directions-Carefully follow the procedures on the Caparol 80W label for 
making a slurry and adding it to a partially filled tank of water or follow the mixing 
procedure on the Caparol4L label for adding it to a partially filled tank of water. After 
the Caparol is thoroughly mixed with the partially filled tank of water, add the TRI­
FLURALIN HF and continue filling. Agitate during the filling and spraying operation. 
Avoid leaving the spray mixture in the tank without constant agitation. If by-pass 
agitation is used, it should terminate at the bottom of the tank to minimize foaming. 
Incorporation Directions-The first incorporation of TRIFLURALIN HF/Caparol 
should be immediately following application. A second incorporation is required with 
most equipment. (See incorporation equipment section for further instructions.) 
Precautions: Do not apply more than the recommended rate for your soil texture. 
The combination of TRIFLURALIN HF/Caparol should not be used under the fol­
lowing conditions because crop injury may result: in the cut areas of newly leveled 
fields, in areas of excess salt, and where flooding over the beds is likely to happen. 
Do not plant cotton in tractor wheel depressions or crop injury may result. 
On mulch-planted cotton, water back only after cotton seedlings get well established. 
Crop Rotations-Gabbage, okra, onions and peas may be planted in the fall after 
a spring application of TRIFLURALIN HF plus Caparol. 
Winter barley, winter rye and winter wheat can be planted in the fan also, if they are 
plowed down and not used for food or feed. Refer to the Caparollabel for directions, 
cautions and precautions. 
TRIFLURALfN HFICotoran tank mix except in Arizona and California: 
The TRIFLURALIN HF/Cotoran tank mix effectively controls all the annual grasses 
and broadleaf weeds listed on the TRIFLURALIN HF label plus many additional 
annual grasses and broadleaf weeds (see Weeds Controlled section). Follow nor­
mal TRIFLURALIN HF procedures for soil preparation. Apply TRIFLURALIN 
HF/Cotoran tank mix in 15 to 40 gallons of clean water per acre using any proper­
ly calibrated low pressure herbicide sprayer that will apply the spray uniformly. 
Broadcast Rates Per Acre: 
TRIFLURALIN HF Cotoran BOW 
Coarse soils ....... 1 pt. ............ .. 1\4 pou nds 
Medium soils ....... 1 % pts. . ........... 2 pounds 
Fine soils .......... 2 pts .............. . 2Y2 pounds 
Mixing Directions-Carefully follow the procedures on the Cotoran 80W label for 
making a Cotoran slurry and adding it to a partially filled tank of water. After the 
Cotoran is thoroughly mixed with the partially filled tank of water, add the TRIFLU­
RALIN HF and continue filling. Agitate continuously throughout the filling and appli­
cation operations. Follow normal TRIFLURALIN HF incorporation procedures. Do 
not leave spray mixture in tank without constant agitation. If by-pass agitation is 
used, it should terminate at the bottom of the tank to minimize foaming. 
Precautions: Do not use the tank mix in Arizona and California. Do not plant crops 
other than cotton on the treated land within 6 months after the application of TRI­
FLURALIN HF plus Catoran or injury may occur. 
West Texas Only: Do not use the tank mix of TRIFLURALIN HF plus Cotoran on 
sandy. loamy sand or fine sandy loam soils. Do not use on cotton planted in furrows. 
Arkansas, Louisiana, and Mississippi Only: Use 1 pound Cotoran 80W in tank mix 
with TRIFLURALIN HF on sandy loam soils low in organic matter. 
New Mexico: Cotton can be planted the next spring. Do not plant treated areas to 
crops other than cotton on treated land until 1 year after last application. Do not use 
on sandy or coarse textured soil of less than 1% organic matter. 
Do not feed foliage from treated cotton plants or gin trash to livestock. 
The tank mix ofTRIFLURALIN HF plus Cotoran is not recommended to be applied 
in liquid fertilizer. 
Refer to the Cotoran label for cautions, precautions, and instructions. 
Cotoran overlay: Refer to the Cotoran label for cautions, precautions and instructions. 
Preplant incorporated TR/FLURALIN HF and surface applied, preemergence 
Diuron 80 for weed control in cotton grown east of the Mississippi River plus 
Arkansas, Southeastern Missouri, Louisiana, and Eastern.Texas: 
Preplant soil incorporated applications of TRIFLURALIN HF (see above for rates) 
8 
(~; 
may be followed by a sun"ce applied, post-plant, pre-emergence application of 
Diuron 80. This combination effectively controls all the weeds controlled by TR 1-
FLURALIN HF plus many additional weeds (see weeds controlled section). Apply 
Diuron 80 at 0.6 to 1.5 pounds per broadcast acre to the soil surface after planting 
but prior to crop emergence. The higher rates are used on heavier soil types. Do 
not use Diuron 80 on light (sandy or low organic) soils. Do not use on heavy clay 
soils above 10 percent organic matter. Consult the Diuron 80 label for additional 
instructions, cautions and precautions. 
CUCURBITS-Gantaloupes, Cucumbers and Watermelons Post-Plant: 
Apply TRIFLURALIN HF as a directed spray to the soil between the rows and 
beneath plants which are in the 3 to 4 true-leaf stage. Set incorporation machinery 
to throw treated soil toward plants in the row. Care should be taken that incorpora­
tion machinery does not damage the plants. 
Eastern U.S. Western U.S. 
Coarse soils ........ 1 pt. .............. 1 pt. 
Medium soils ....... 1\4-1 Y2 pts. . ........ 1\4 to 1 % pts. 
Fine soils .......... 1 % pts. . ........... 1» pts. 
SOils with 2 to 5% 
organic matter ..... 1 %-2 pts. . ......... 1 »-2 pts. 
Soils with 5.1 to 10% 
organic matter ..... 2 pts. . ............ 2 pts. 
FLAX (Fall Application Only) 
TRIFLURALIN HF should be applied and incorporated in the fall for weed control in 
spring seeded flax. Incorporate once within 24 hours after application. The second 
incorporation may be completed in the spring prior to planting. 
Instructions for Flax: 
Incorporation operations or other tillage practices performed in the spring prior to 
seeding should be relatively shallow to maintain a firm seedbed. The seedbed 
should be packed prior to seeding. Seeding should be done with a press drill or hoe 
drill. Seed into moist seedbed and plant no more than 1» inches deep. 
Seeding should not be completed until soil is sufficiently warm. 
Refer to the "Special Precautions" section of this label for information on growing 
conditions that can lead to crop injury or yield reduction. 
Broadcast Application Rate/Acre: 
Coarse Soils ..................... .. ...... 1 pt. 
Medium Soils ........................ . .1» pts. 
Fine Soils ....................... . .. 2 pts. 
GREENS-Turnip Greens Grown for Processing and All Collard, Kale and 
Mustard Greens: 
Apply and incorporate TRIFLURALIN HF before planting at a broadcast rate per 
acre of 1 pint on coarse and medium soils and 1 V2 pints on fine soils. 
MUSTARD-Grown For Seed in Idaho, Minnesota, North Dakota, Oregon and 
Washington Only: Apply and incorporate TRIFLURALIN HF before planting at a 
broadcast rate per acre of 1 pint on coarse and medium soils and 1 y, pints on fine 
soils. 
HOPS: (Western U.S. Only.) 
Apply and incorporate TRIFLURALIN HF while the crop is dormant at a broadcast 
rate per acre of 1 pint on coarse soils; 114 to 1» pints on medium soils and 1 % pints 
on fine soils and soils with 2 to 1 0% organic matter. 
OKRA: 
Apply and incorporate TRIFLURALIN HF before planting. 
Eastern U.S. Western U.S. 
Coarse soils ........ 1 pt. .............. 1 pt. 
Medium soils ....... 1% pts ............. 114-1% pts. 
Fine soils .......... 2 pts. . ............ 1» pts. 
Soils with 2 to 5% 
organic matter ..... t %-2 pts ............ 1 »-2 pts. 
Soils with 5.1 to 10% 
organiC matter ..... 2 pts. . ............ 2 pIS. 
ONIONS (Dry Bulbs Only) 
Direct sprayTRIFLURALIN HF between established onion rows and apply as a soil 
incorporated treatment. Use spray shields to avoid injury to foliage or exposed 
bulbs. Do not apply within 60 days of harvest. 
Broadcast Application Rate/Acre: 
Coarse soils .............................. %-1 pt. 
Medium soils ........................... 1-1 Yo pts. 
Use the lower rate in rate range In areas receiving less than 20 inches total annu­
al rainfall and irrigation or where light weed pressure is anticipated. 
Incorporation 
Incorporate with 1 pass of a sweep-type or rolling cultivator 2 to 4 inches deep and 
operate at 6 to 8 mph. To avoid crop injury, do not cover exposed onion bulbs with treat­
ed soil during incorporation. Be careful not to injure crop roots during incorporation. 
Precautions: This product will not adversely affect onions when applied according 
to directions under normal growing condition. The crop may weaken from diseases, 
improper incorporation depth, excessive moisture. high salt concentration, or 
drought which may increase the chance of damage from this product.

!'-, (. . 
TRIFLURAt .. ..t HF 
EPA REG. NO. 34704-792 
PEANUT5-{Grown in Texas, Oklahoma and New Mexico Only): 
Apply and incorporate TRIFLURALIN HF before planting, at planting or immediate­
ly after planting at a broadcast rate per acre of 1 pint on coarse soils or 1 V. pints 
on medium soils. When incorporating after planting, care must be taken not to dis­
turb the seed. 
PEAS 
Dry (Western U.S. Only.): Apply and incorporate TRIFLURALIN HF before planting 
at a broadcast rate per acre of 1 pint on coarse and medium soils and 1 V. pints on 
fine soilS. 
English: Apply and incorporate TRIFLURALIN HF before planting at a broadcast 
rate per acre of 1 pint on coarse and medium soils and 1 V. pints on fine soils. 
Fall Application in Dry Peas and English Peas Grown in Idaho, Oregon and Wash­
ington Only: For dry peas grown in Idaho, Oregon and Washington: Apply and 
incorporate TRIFLURALIN HF at a broadcast rate per acre of 1 pint on coarse soils; 
1 ~ to 1 V. pints on medium soils; and I V. pints on fine soils. 
Southern Peas: Apply and incorporate TRIFLURALIN HF before planting. 
Eastern U.S. Western U.S. 
Coarse soils ........ 1 pI. .............. I pI. 
Medium soils ....... 1 V. pts. . ........... I ~-1 V. pts. 
Fine soils .......... 2 pts. . ............ 1 V. pts. 
Soils with 2 to 5% 
organic matter ..... 1Y2-2 pts. . ......... 1 V.-2 pts. 
Soils with 5.1 to 10% 
organiC matter ..... 2 pts. . ............ 2 pts. 
TRIFLURALIN HF and Far-Go tank mix for weed control in peas grown in Idaho, 
Oregon, and Washington: The tank mix combination ofTRIFLURALIN HF plus Far­
Go will provide control of wild oats in addition to other annual grasses and 
broad leaf weeds controlled by TRIFLURALIN HF. 
Application Rates-Broadcast % pint of TRIFLURALIN HF on coarser textured soils, 
1 pint of TRIFLURALIN HF on fine soils. Use 114 quarts of Far-Go for all soil textures. 
Incorporation Directions-Apply the TRIFLURALIN HF plus Far-Go tank mix and 
incorporate from 3 weeks before seeding up to immediately before seeding. TRI­
FLURALIN HF and Far-Go must be thoroughly incorporated into the top 2 inches of 
the soil by 2 incorporations. The first incorporation should be made as soon as pos­
sible on the day of application. The second incorporation should be made as soon as 
possible but before seeding. Incorporate with a disc-type implement set to cut 4 inch­
es deep and operate in 2 different directions at 4 to 6 mph or with a field cultivator set 
to cut 3 to 4 inches deep and operate at 5 mph or more. Shallow incorporation with 
implements set to cut less than 2 inches may result in erratic weed control. 
NOTE: Do not apply to lentils. 
Leaf crinkling and delayed maturity of peas may occur, particularly on clay points 
in the northwest; but this is usually more than offset by a reduction of wild oats. Do 
not graze livestock on treated crops. Refer to the cautions, precautions and direc­
tions on the Far-Go label. 
PEPPERS-Transplants only: 
Apply and incorporate TRIFLURALIN HF before transplanting. Do not apply after 
transplanting. 
Eastern U.S. Western U.S. 
Coarse soils ........ 1 pI. ............ .. 1 pI. 
Medium soils ...... . 1V. pts. . ......... . 1~-IV. pts. 
Fine soils .......... 2 pts. . ............ 1 V. pts. 
Soils with 2 to 5% 
organic matter ..... 1 V. pts. . ........... 1 V.-2 pts. 
Soils with 5.1 to 10% 
organiC matter ..... 2 pts. . ............ 2 pts. 
POTATOES 
Not recommended for use in the state of Maine: Apply TRIFLURALIN HF after 
planting, up to or immediately following dragoff in the Eastern U.S. or after plant­
ing, before emergence on all soil textures, or after the potato plants have fully 
emerged on coarse and medium soils in the Western U.S. TRIFLURALIN HF is not 
recommended on muck soils. 
Set incorporation equipment so that the bed and furrow will be uniformly covered 
with a layer ofTRIFLURALIN HF.lfthe layer ofTRIFLURALIN HF treated soil is not 
uniform and the herbicide is concentrated over the bed, potato emergence may be 
retarded and stem brittleness can occur. Care should be taken so that incorpora­
tion machinery does not damage potato seed pieces or elongating sprouts. Culti­
vation prior to emergence may result in mechanical injury to the elongated potato 
sprouts. 
When applying and incorporating TRIFLURALIN HF after potato plants have fully 
emerged, do not completely cover the foliage with treated soil. Likewise do not com­
pletely cover foliage at subsequent cultivations. 
g 
1~111 ( 
Eastern U.S. Western U.S. 
Coarse soils ........ 1 pI. .............. 1 pI. 
Medium soils ...... . IV. pI. ............ . 1~-IV. pts. 
Fine soils .......... 2 pts. . ............ 1 V. pts. 
Soils with 2 to 5% 
organic matter ..... 1 V. pts. . ........... 1 V.-2 pts. 
Soils with 5.1 to 10% 
organic matter ..... 2 pts. . ............ 2 pts. 
Split Application in Idaho, Oregon and Washington Only: On all soils apply and 
incorporate % pint of TRIFLURALIN HF before planting and % pint after planting 
when potato plants have fully emerged. Do not apply to soils containing 2% or more 
organic matter. Follow incorporation directions listed above for application to pota­
toes after planting. 
TRIFLURALIN HFIEptamiEPTC Tank-Mix for Potatoes Grown in Kansas, Minneso­
ta, Nebraska, North Dakota, Oklahoma, South Dakota and Texas only: (Eastern U.S. 
Only.): The TRIFLURALIN HFlEptamiEPTC tank-mix effectively . controls henbit, 
black nightshade and nutsedge (nutgrass) in addition to all of the annual grasses 
and broadleaf weeds listed on the TRIFLURALIN HF label. Follow normal TRIFLU­
RALIN HF procedures for soil preparation. The TRIFLURALIN HF/EptamiEPTC 
tank-mix may be applied after planting but prior to crop emergence. In areas where 
potatoes are normally dragged-off, the TRIFLURALIN HF/Eptam/EPTC tank-mix 
should be applied and incorporated up to or immediately following dragoff at a 
broadcast rate per acre of 1 pint of TRIFLURALIN HF and 1 % pints of Eptam/EPTC 
7E on all soil textures or up to the label recommended rate for each herbicide 
depending on soil texture and weed problem. See details on Eptam/EPTC label. TRI­
FLURALIN HF at 1 pint per acre, alone or in combination, should not be used on 
soils containing 5% or more organic matter. Incorporate immediately after applica­
tion. Follow normal TRIFLURALIN HF procedures for cultivation. 
Caution: Read the Eptam/EPTC label before using. Observe all cautions and lim­
itations on labeling of all products used in mixtures. Do not graze or feed forage to 
livestock from fields treated with the TRIFLURALIN HF/Eptam/EPTC tank-mix. 
TRIFLURALIN HFIEptamlEPTC Tank-mix: (Western U.S. Only.): Application After 
Planting-The TRIFLURALIN HF/Eptam/EPTC tank-mix effectively controls henbit, 
nightshade and nutsedge (nutgrass) in addition to all of the annual grasses and 
broadleaf weeds listed on the TRIFLURALIN HF label. Follow normal procedures 
for soil preparation. The TRIFLURALIN HF/EptamiEPTC tank-mix may be applied 
after planting, up to or immediately following dragoff at a broadcast rate per acre of 
1 pint ofTRIFLURALIN HF and 1% pints of Eptam/EPTC 7E on all soil textures or 
up to the label recommended rate for each herbicide depending on soil texture and 
weed problem. See details on EptamlEPTC label. TRIFLURALIN HF at I pint per 
acre, alone or in combination, should not be used on soils containing 5% or more 
organic matter. Incorporate immediately after application. Follow normal TRIFLU­
RALIN HF procedures for cultivation. 
Application Before Planting in Washington, Idaho, and Oregon Only- TRIFLU­
RALIN HF/Eptam/EPTC may be also applied before planting at a broadcast rate of 
% pint of TRIFLURALIN HF and 3 M! pints of Eptam/EPTC 7E on all soil textures 
and incorporated immediately. 
Caution: Do not use this tank-mix both before and after planting in the same sea­
son. Read the Eptam/EPTC label before using. Observe all cautions and limitations 
on labeling of all products used in mixtures. Do not graze or feed forage to livestock 
from fields treated with the TRIFLURALIN HF/Eptam/EPTC tank-mix. 
RADISH 
TRIFLURALIN 4 HF should be applied as a preplant soil incorporated treatment. 
Broadcast Application Ratel Acre: 
Coarse soils ................................ 1 pI. 
Medium soils ............................. 1 V. pts .. 
Fine soils ................................ 1 V. pts. 
RAPESEED (CANOLA) 
TRIFLURALIN HF may be applied and incorporated in the spring before planting or 
in fall. See "Soil Preparation" in the "Fall Application" section of this label. 
Broadcast Application Rate/Acre: 
Coarse soils ................................ 1 pt. 
Medium soils ............................. 1 V. pts. 
Fine soils ................................. 2 pts. 
Precautions: Do not apply this product to rapeseed (canola) grown in the state of 
Alaska. 
SAFFLOWER: 
Apply and incorporate TRIFLURALIN HF before planting. 
Eastern U.S. Western U.S. 
Coarse soils ........ 1 pt. . ............. 1 pI. 
Medium soils ....... 1 V. pts. . ........... 1 ~-1Y2 pts. 
Fine soils .......... 2 pts. . ............ 1M! pts. 
Soils with 2 to 5% 
organic matter ..... 1M!-2 pts. . ......... 1V.-2 pts. 
Soils with 5.1 to 10% 
organic matter ..... 2 pts. . ............ 2 pts. 
Soils with 10.1 to 20% 
organic matter .... - ................ 2-3 pts. 
FALL APPLICATION: 
For safflower grown in Arizona, California, Idaho, Montana, Nevada, Oregon, Utah, 
Washington and Wyoming: Apply and incorporate TRIFLURALIN HF at a broadcast 
rate per acre of 1 V2 pints on coarse soils; 2 pints on medium soils; and 2% pints on 
fine soils.

SOYBEANS 
TRIFLURA(~ HF 
EPA REG. NO. 34704-792 
Preplant incorporated: Apply and incorporate TRIFLURALIN HF before planting. Do 
not plant soybeans deeper than 2 inches. Follow recommended soil preparation, 
application and incorporation procedures. 
Eastern U.S. Western U.S. 
Coarse soils ........ 1 pI. .............. 1 pI. 
Medium soils ....... 1 % pts. . ........... 1 %-1 % pts. 
Fine soils .......... 2 pts. . ............ 1 % pts. 
Soils with 2 to 5% 
organic matter ..... 1 Y2 pts. . ........... 1 %-2 pts. 
Soils with 5.1 to 10% 
organic matter ..... 2-2% pts: ......... 2 pts. 
, Except charcoal soils in Arkansas, Louisiana and Mississippi. See below. 
Sails Containing Charcoal in Arkansas, Louisiana and Mississippi: Newly cleared land 
often contains high organic matter (4 to 10%) and charcoal which result from burn­
ing debris. This charcoal and/or organic matter tends to tie up TRIFLURALIN HF 
and reduce its weed control activity. Higher rates of TRIFLURALIN HF are therefore 
necessary for satisfactory weed control. I ncreased rates can cause crop injury if 
charcoal or a high percentage of organiC matter is not present to tie up some of the 
TRIFLURALIN HF. In the actual windrow or burn row, where a high level of charcoal 
is present, poor weed control may result even with an increased rate of TRIFLU­
RALIN HF. 
Apply and incorporate at the following broadcast rates per acre: 
Coarse soils ............................... 1 % pts. 
Medium soils .............................. 214 pts. 
Fine soils ....................................... 3 pts. 
Fall application: For soybeans grown in Alabama, Arkansas, northern Florida, 
Georgia, Louisiana, Mississippi, southeastern Missouri Bootheel, North Carolina, 
Oklahoma, South Carolina, Tennessee and Texas: Apply and incorporate TRIFLU­
RALIN HF at a broadcast rate per acre of 2 pints on coarse and medium soils and 
2% pints on fine soils. For soybeans grown in the Eastern United States other than 
those states listed above: Apply and incorporate TRIFLURALIN HF at a broadcast 
rate per acre of 1 pint on coarse soils; 1 y, pints on medium soils; 2 pints on fine 
soils; 1 % pints on coarse soils with 2 to 5% organiC matter; and 2 to 2% pints on 
soils with 5.1 to 10% organic matter. 
Fall panicum and Texas panicum control: For the control of fall panicum and Texas 
panicum in the states of Alabama, Florida, Georgia, North Carolina, South Caroli­
na and Virginia, apply TRIFLURALIN HF at the broadcast rate of 2 pints per acre 
on both coarse and medium soils. Plant soybeans after early season adverse 
weather conditions have passed. Do not plant soybeans deeper than 2 inches. Crop 
injury in the form of delayed growth or reduced yields may occur under adverse 
cool, wet weather conditions when TRIFLURALIN HF is used according to these 
special recommendations. 
More Complete Control of Pigweed and Seedling Johnsongrass in Soybeans 
Grown in Alabama, Arkansas, Florida, Georgia, Louisiana, MiSSissippi, southeast­
ern Missouri, North Carolina, South Carolina, Tennessee and southern Virginia: 
For more complete control of pigweed and seedling johnsongrass, TRIFLURALIN 
HF may be applied at a broadcast rate per acre of from 1 to 1 % pints on coarse 
soils, from 1 % to 2 pints on medium soils and 2 pints on fine soils except in the state 
of Louisiana where 3 pints per acre are recommended on fine soils. 
Precaution: Plant soybeans after early season adverse weather conditions have 
passed. Do not plant soybeans deeper than 2 inches. Crop injury in the form of 
delayed growth may occur under adverse cool, wet weather conditions early in the 
season when used according to these recommendations. 
More Complete Weed and Grass Control in Certain Counties Along the Texas Gulf 
Coast: For more complete control of those weeds and grasses listed in the TRI­
FLURALIN HF label in the Texas Gulf Coast Counties of Brazoria, Calhoun, Cham­
bers, Fort Bend, Galveston, Harris, Jackson, Jefferson, Uberty, Matagorda, 
Orange, Victoria, Waller and Wharton, TRIFLURALIN HF may be applied up to 2 
weeks before planting at a broadcast rate of 1 % pints on coarse soils, 2 pints on 
medium soils and 3 pints on fine soils. 
Precaution: Plant soybeans after early season adverse weather conditions have 
passed. Do not plant soybeans deeper than 2 inches. Crop injury in the form of 
delayed growth may occur under adverse cool, wet weather conditions early in the 
season when used according to these recommendations. 
RED RICE CONTROL-Arkansas, Louisiana, MiSSissippi and Texas only: Sup­
pression or partial control of red rice in soybeans can be obtained when TRIFLU­
RALIN HF is applied as directed at double the normal rate the first year (not to 
exceed 4 pints per acre) and at the normal rate the second year. Follow normal TRI­
FLURALIN HF directions for soil preparation and soil incorporation. 
10 
(' 
Application: Year 1 '-
Apply and incorporate TRIFLURALIN HF the first year any time in the spring before 
planting at the following broadcast rates per acre: 
Coarse soils ........................................ 2 pts. 
Medium soils ....................................... 3 pts. 
Fine soils .......................................... 4 pts. 
Coarse soils with 2 to 
5% organic matter .................................. 3 pts. 
Soils with 5.1 to 10% 
organic matter ..................................... 4 pts. 
Application: Year 2 
Apply TRIFLURALIN HF the second year at the following normal label broadcast 
rates per acre: 
Coarse soils ......................................... 1 pI. 
Medium soils ...................................... 1 % pts. 
Fine soils .......................................... 2 pts. 
Coarse soils with 2 to 5% 
organiC matter .................................... 1 ¥.! pts. 
Soils with 5.1 to 10% 
organic matter ................................. . 2-2Y, pts. 
If a combination of high organic matter (4 to 10%) and charcoal are present in the 
soil, apply TRIFLURALIN HF the second year at the following rates labeled for char­
coal soils in Arkansas, Louisiana and Mississippi:' 
Coarse soils ................................ 1 Y2 pts. per acre 
Medium soils ...................................... 2% pts. 
Fine soils .......................................... 3 pts. 
'Newly cleared land often contains high organic matter(4 to 10%) and charcoal 
which result from burning debris. This charcoal and/or organic matter tends to tie 
up TRIFLURALIN HF and reduce its weed control actiVity. Higher rates are there­
fore necessary for satisfactory weed control. I ncreased rates can cause crop injury 
if charcoal or a high percentage of organic matter is not present to tie up some of 
the TRIFLURALIN HF. In the actual windrow or burn row, where a high level of char­
coal is present, poor weed control may result even with an increased rate. 
Crop Rotation 
The program for red rice control in soybeans is a 2-year program. Use the rates list­
ed for first year application and plant soybeans. The second year use the normal 
TRI FLURALIN HF rates listed for your soil type and charcoal level and plant only 
those crops for which TRIFLURALIN HF has been registered as a preplant treat­
ment or injury may result. Do not plant rice the second year. Rice may be planted 
the third year. 
Precautions 
Plant soybeans after early adverse weather conditions have passed. Do not plant 
soybeans deeper than 2 inches. Crop injury may occur under adverse cool, wet 
weather conditions early in the season when TRIFLURALIN HF is used according 
to these double-rate recommendations. 
Rhizome Johnsongrass Control: (Eastern United States and the State of Texas): 
Commercially acceptable control of rhizome Johnsongrass can be obtained with a 
double-rate TRIFLURALIN HF program when applied for 2 years in a row. 
Soil Preparatio~Proper preparation of the soil before application is very important 
for satisfactory results. Use a chisel plow or similar implement to bring rhizomes to 
the top of the soil. Then follow with a disc before application to cut the rhizomes into 
small (2 to 3-inch) pieces. This should also destroy any emerged Johnsongrass. 
Applicatio~Choose the one application program that best fits your cultural practices. 
Spring Applicatio~App!yTRIFLURALlN HF any time in the spring before planting 
for 2 years in a row at a broadcast rate per acre of 2 pints on coarse soils; 3 pints 
on medium soils; 4 pints on fine soils; 3 pints on coarse soils with 2 to 5% organic 
matter; and 4 pints on soils with 5.1 to 10% organic matter, OR 
Fall Applicatio~Apply TRIFLURALIN HF between October 15 and December 31 
for 2 years in a row at the same rates as a spring application for the control of rhi­
zome Johnsongrass, OR 
Split Applicatio~Apply as directed under both spring and fall applications for 2 
years in a row using the following broadcast rates per acre: 
Spring and Fall 
Coarse soils ................. 1 pI. .............. 1 pI. 
Medium soils ............... . tV. pts. . ........... 1 % pts. 
Fine soils ................... 2 pts. . ............ 2 pts. 
Coarse soils with 2 to 5% 
organic matter .............. 1 Y. pts. . ........... 1 % pts. 
Soils with 5.1 to 10% 
organic matter .............. 2 pts. . ............ 2 pts. 
Incorporatio~Deep incorporation is essential to good rhizome Johnsongrass con­
trol. Incorporate TRIFLURALIN HF thoroughly with a disc set to cut 4 to 6 inches 
deep and operate in 2 different directions at 4 to 6 mph. 
Cultivatio~Some Johnsongrass plants will escape. Timely cultivations during the 
crop season are necessary to obtain commercially acceptable control. Commer­
cially acceptable control will not be obtained with only 1 year of double-rate TRI­
FLURALIN HF use.

(-' 
TRIFLURAt;II~ HF 
EPA REG. NO. 34704-792 
Precautions: Plant soybeans after early season adverse weather conditions have 
passed. Do not plant soybeans deeper than 2 inches. Crop injury in the form of 
delayed growth may occur under adverse cool. wet weather conditions early in the 
season when used according to these recommendations. 
I n the season following either the 1 or 2-year treatments. plant only those crops for 
which TRIFLURALIN HF has been registered as a preplant treatment or injury may 
result. 
Wild Cane Control: Wild Cane (Shattercane) can germinate from greater soil depth 
than most other weed seeds. Several ~flushes" or germinating times are common 
in one season. Commercially acceptable control of wild cane can be obtained with 
increased rates of TRIFLURALIN HF. . 
Land Preparation--Work your land to destroy existing grasses and weeds. Thor­
oughly mix crop residues into the soil to a depth of 4 to 6 inches. 
Applica/ion--Apply TRIFlURALlN HF before planting at a broadcast rate per acre 
of 1 pint on coarse soils; 2 pints on medium soils; and 2Y, pints on fine soils. 
Incorporation--Deep incorporation is essential to good wild cane control. Incorpo­
rate (mix) TRIFlURALlN HF thoroughly with a disc only set to cut 4 to 6 inches 
deep and operate in 2 different directions at 4 to 6 mph. 
Cultivation--Cultivations during the crop season will also contribute to control. 
Precaution: Plant soybeans after early season adverse weather conditions have 
passed. Do not plant soybeans deeper than 2 inches. Crop injury in the form of 
delayed growth may occur under adverse cool. wet weather conditions early in the 
season when used according to these recommendations. 
TRIFLURALIN HFISencor or TRIFLURALIN HFIMetribuzin 75 Tank-Mix Preplant 
incorporated: The TRIFLURALIN HF/Sencor or TRIFlURALIN HF/Metribuzin 75 
tank-mix effectively controls additional weeds than would becontrolled by TRIFlU­
RALIN HF alone (see Weeds Controlled section). Follow normal procedures for soil 
preparation. The TRIFLURALIN HF/Sencor or TRIFLURALIN HF/Metribuzin 75 
tank-mix should be applied from 2 weeks before planting up to planting in 10 to 40 
gallons of water with any low-pressure herbicide sprayer equipped with herbicide 
tips and screens no finer than 50 mesh in nozzle and in-line strainers. 
Broadcast Rates Per acre: 
TRIFLURALIN HF Metribuzin 75 
Coarse soils ........ 1 pt. ...................... . '1, pound 
Medium soils ...... . 1'h pts . ..................... 'h pound 
Fine soils 2 pts. 'h pound 
Lexone 4L or 
TRIFLURALIN HF Sencor 4L 
Coarse soils ........ 1 pt. ........................ 'h pt. 
Medium soils ...... . 1'h pts ...................... % pt. 
Fine soils .......... 2 pts. . ..................... 1 pt. 
Important: Refer to Sencor and Metribuzin 75 labels for soil type/rate details. 
Do not plant any crop other than soybeans within 4 months after treatment. Follow 
normal TRIFLURALIN HF procedures for incorporation and cultivation. 
NOTE: In those areas of the Mid-South where cocklebur is a serious problem. an 
overlay of Sencor or Metribuzin 75 may be preferred to the TRIFLURALIN HF/Sen­
cor or TRIFLURALIN HF/Metribuzin 75 tank-mix. 
Special Precaution: Applied according to directions and under normal growing 
conditions. the TRIFLURALIN HF/Sencor orTRIFLURALIN HF/Metribuzin 75 tank­
mix will not harm the treated crop. Over-application may result in crop injury or soil 
residue. Uneven application or improper soil incorporation of the TRIFLURALIN 
HF/Sencor or TRIFLURALIN HF/Metribuzin 75 tank-mix can result in erratic weed 
control or crop injury. Seeding disease. cold weather. deep planting. excessive 
moisture. soil pH over 7.5. high salt concentration. or drought may weaken crop 
seedlings and increase possibility of damage from the TRIFLURALIN HF/Sencor or 
TRIFLURALIN HF/Metribuzin 75 tank-mix. Under these conditions. delayed crop 
development or reduced yields may result. Warning: Observe all warnings and lim­
itations on labeling of all products used in mixtures. Sencor may be harmful if swal­
lowed or inhaled. Avoid contact with eyes. skin or clothing. Avoid breathing of dust 
or spray mist. Wash clothing thoroughly with soap and hot water before reuse. Do 
not contaminate feed or food. Keep out of reach of children. 
Do not use the foliage from soybeans treated with the TRIFLURALIN HF/Sencor or 
TRIFLURALIN HF/Metribuzin 75 tank-mix for feed or forage. Do not contaminate 
any body of water nor apply to any area not specified on this label. Do not allow 
sprays to drift onto adjacent desirable plants. 
TRIFLURALIN HF pre-plant followed by Sencor or Metribuzin 75 as an overlay 
treatment for weed control in soybeans: TRIFLURALIN HF effectively controls cer­
tain annual grasses and broadleaf weeds. See Sencor or Metribuzin 75 label for 
additional weeds controlled. Apply TRIFLURALIN HF as a preplant incorporated 
herbicide. As a separate operation. make a single application of Sencor or 
Metribuzin 75 as either a band or broadcast spray during planting or as a separate 
operation after planting. but before the soybeans emerge. Do not spray Sen cor or 
Metribuzin 75 over the top of emerged soybeans or injury may result. 
Use Directions-Follow directions on the TRIFLURALIN HF. Sencor or Metribuzin 
75 labels for specific instructions regarding each chemical. 
11 
( 
Special Precautions-Do '-1I0t use Metribuzin 75 or Sencor on Tracy. Semmes. 
Altona. Van soy or Coker 102 soybeans as these varieties are sensitive to 
Metribuzin 75 or Sencor and injury to the crop may result. See current Metribuzin 
75 or Sencor label for complete information on sensitive varieties. 
Do not use treated vines for feed or forage. 
Seed must be planted at least t'h inches below the soil surface but not more than 
2 inches before a Sencor or Metribuzin 75 application. 
Do not replant areas treated with Sencor or Metribuzin 75 to any crop other than 
soybeans within 4 months after treatment. 
Injury to soybeans may occur if Metribuzin 75 or Sencor is used on soils having a 
calcareous surface or pH of 7.5 or higher. or if used in conjunction with soil applied 
organic phosphate pestiCides. 
Important: Read the TRIFLURALIN HF. Sencor or Metribuzin 75 labels carefully 
before using. Note all warnings. precautions and special precautions. 
Broadcast TRIFLURALIN Metribuzin 75 or Sen cor 4L-
Rates Per HF- PoslplantlPreemergence 
Acre" PreDlant 
Soil 
Texture Metribuzin 75 Sencor 4L 
Coarse 1 pt. Y2-'}, lb. %-1 Dt. 
Medium 1'h pts. %-1 lb. %-1 % DtS. 
Fine 2 ts. '/,-1'" Ibs. 1-1% ts. 
Mississippi Rate according 1-1'1,lbs. 1'h-2 pts. 
DeltaOnlv to soil texture 
'See Metribuzin 75 or Sencor use label for complete directions and limitations. 
including exact rates according to soil organic matter and other factors. 
SUGAR BEETS: 
Apply TRIFLURALIN HF as a broadcast. overtop spray when plants are between 2 
and 6 inches tall. Exposed beet roots should be covered with soil before application 
to reduce the possibility of girdling. Set incorporation machinery to throw treated 
soil toward the plants in the row. Care should be taken that incorporation machin­
ery does not damage the sugar beet taproot. 
Eastern U.S. Western U.S. 
Coarse soils ........ 1 pt. .............. 1 pt 
Medium soils ....... 1l'.! pts. . ........... 1 'A-1 'h pts. 
Fine soils .......... 1 Y2 pts. . ........... 1 'h pts. 
Incorporation with a Tine-Tooth Harrow in the States of California. Colorado. Idaho. 
Kansas. Montana. Nebraska. Oregon. Texas. Utah. Washington and Wyoming 
Only: A properly operated tine-tooth harrow (Flextine or Melroe) can provide ade­
quate incorporation of TRIFLURALIN HF for effective weed control in sugar beets. 
Operate the tine-tooth harrow 2 times over the field in opposite directions at a 
speed of 3 to 6 mph and set the harrow to cut 1 to 2 inches deep. Care should be 
taken to insure that the tine-tooth harrow does not damage the sugar beet taproot. 
SUGARCANE 
Plant Cane Only: Apply and incorporate TRIFLURALIN HF twice a year at a broad­
cast rate per acre of 2 to 4 pints for all soil textures. Make the first application in the 
fall on firmly packed beds immediately after the seed pieces are planted. Make the 
second application in the spring before or shortly after the cane emerges. Loosen 
rain-packed beds 2 to 3 inches deep before the spring application. Care should be 
taken so that incorporation maChinery does not damage the seed pieces or emerg­
ing shoots. 
Applications up to Layby for Plant Cane or Rataon Cane Grown in Louisiana or 
Texas only: Apply and incorporate TRIFLURALIN HF at a broadcast rate per acre 
of 2 to 4 pints for all soil textures. Make the TRIFLURALIN HF application in the 
spring from before or shortly after the cane emerges up to layby. Make the TRI­
FLURALIN HF application after the beds have been shaved or false shaved. 
Loosen rain-packed beds 2 to 3 inches deep before application. Care should be 
taken so that incorporation machinery does not damage seed pieces or emerging 
shoots. A rOiling cultivator or bed chopper may be used to incorporate TRIFLU­
RALIN HF layby applications in sugarcane on all soil textures. Follow normal incor­
poration directions for the rolling cultivator. Set bed chopper to cut 3 to 4 inches 
deep and operate 2 times at 4 to 6 mph. 
Raoulgrass Control in Louisiana only: Apply and incorporate TRIFLURALIN HF on 
either plant or ratoon cane at a broadcast rate per acre of 4 pints for all soil tex­
tures. Make the TRIFLURALIN HF application in the spring from before or shortly 
after the cane emerges up to layby. Make the TRIFLURALIN HF application after 
the beds have been shaved or false shaved. Loosen rain-packed beds 2 to 3 inch­
es deep before application. Care should be taken so that incorporation machinery 
does not damage seed pieces or emerging shoots. A rolling cultivator or bed chop­
per may be used to incorporate TRIFLURALIN HF layby applications in sugarcane 
on all soil textures. Follow normal incorporation directions for the rolling cultivator. 
Set bed chopper to cut 3 to 4 inches deep and operate 2 times at 4 to 6 mph. 
For control of most annual grasses. including guineagrass (Post-Plant in Hawaii 
Only): Surface apply TRIFLURALIN HF after planting (for plant cane) or after har­
vesting (for ratoon cane). at a broadcast rate per acre of 6 to 8 pints for all soil tex­
tures. Apply TRIFLURALIN HF from shortly before or after cane emergence until 
layby. In ratoon cane. excess crop residue should be removed before application. If

(-", 
TRIFLURAL:i.'<I HF 
EPA REG. NO. 34704-792 
I~rge amounts of crop residues are present, TRIFLURALIN HF will not be effective, 
Apply just before anticipated rainfall or irrigate immediately after application, 
SUNFLOWER: 
Apply and incorporate TRIFLURALIN HF before planting, 
Eastern U.S, Western U,S, 
Coarse soils .... , ... 1 pI. ... """" .. ,1 pI. 
Medium soils." .... 1% pts. " ....... ,' .1'4-1% pts, 
Fine soils ,.,.", ... 2 pts. ..", ... , .. ,.1 J.1! pts. 
Soils with 2 to 
5% organic mailer .. 1J.1!-2 pts ... , .. ,'" ,1J.1!-2 pts. 
Soils with 5,1 to 
10% organic mailer .2 pts .... ,." ...... 2 pts, 
TOMATOES: 
Apply TRIFLURALIN HF to direct-seeded tomato as a directed spray between rows 
and beneath plants and incorporate at the time of blocking or thinning, For trans­
plant tomatoes, apply and incorporate before transplanting or apply post-plant as a 
directed spray to the soil between the rows and beneath plants and incorporate. 
Broadcast Application Rates/Acre: 
5011 Texture TRIFLURALIN HF 
Coarse 
Medium 
Fine 
(pints) 
1,0 
1.25 - 1.5 
1,5 -2,0 
• Coarse and medium soils with 2% to 5% organic mailer - 1.5 pints 
• Fine soils with 2% to 5% organic mailer - 2.0 pints 
• Soils with 5% to 10% organic mailer - 2.0 pints 
• Use lower rate in rate range in areas receiving less than 20 inches total annual 
rainfall and irrigation. 
TREES AND VINEYARDS 
Eastern US. only: For New Plantings of Vineyards, Citrus and Pecan Trees apply 
and incorporate TRIFLURALIN HF before planting at a broadcast rate per acre of 
1 pint on coarse soils; 1 J.1! pints on medium soils; 2 pints on fine soils; 1 % pints on 
fine soils with 2 to 5% organic mailer; and 2 pints on soils with 5.1 to 10% organiC 
maller, 
For Non-Bearing Established Plantings of Citrus and Pecan Trees and Bearing 
Plantings of Grapefruit, Lemon, Orange, Pecan, Tangelo, Tangerine Trees apply 
TRIFLURALIN HF at a broadcast rate per acre of 2 to 4 pints for all soil textures. In 
these established plantings, apply as a directed spray to the soil around the trees 
and use incorporation methods not injurious to the trees. 
NOTE: If crops are planted between the trees, label directions for those specific 
crops apply to the area which is interplanted. For continued weed control in citrus 
trees, apply TRIFLURALIN HF 2 times a year at an interval of approximately 4 to 6 
months. 
Western US, only: For New Plantings of Almond, Apricot,pitrus, Nectarine, Peach, 
Pecan and Walnut trees apply and incorporate TRIFLURALIN HF before planting at 
a broadcast rate per acre of 1 pint on coarse soils; 1 '4 to 1 % pints on medium soils; 
1 % pints on fine soils; 1 y, to 2 pints on soils with 2 to 5% organic mailer; and 2 pints 
on soils with 5,1 to 10% organic maller, 
For New Plantings of Vineyards apply and incorporate TRIFLURALIN HF before 
planting at a broadcast rate per acre of 1 to 1 Yo pints on coarse soils; !y, to 3 pints 
on medium soils and 3 to 4 pints on fine soils or soils with 2 to 10% organic mat­
ter, Do not use more than 2 pints per acre on heat-treated vines, 
For Post-Plant Applications on Bearing or Non-Bearing Established Plantings of 
Vineyards, Almond, Apricot, Grapefruit, Lemon, Nectarine, Orange, Peach, Pecan, 
Plum, Prune, Tangelo, Tangerine and Walnut Trees apply TRIFLURALIN HF at a 
broadcast rate per acre of 2 to 4 pints for all soil textures. In these established plant­
ings, apply as a directed spray to the soil around the trees or vines and use incor­
poration methods not injurious to the trees or vines. Do not apply to vineyards with­
in 60 days of harvest 
NOTE: If crops are planted between the trees or vines, label directions for those 
specific crops apply to the area which is interplanted. For continued weed control 
in citrus trees, apply TRIFLURALIN HF 2 times a year at an interval of approxi­
mately 4 to 6 months, 
Rhizome Johnsongrass Control: (Western US. Only): Commercially acceptable 
control of rhizome Johnsongrass can be obtained wnh post-plant applications in 
Bearing and Non-Bearing established plantings of Vineyards, Almond, Apricot, 
Grapefrun, Lemon, Nectarine, Orange, Peach, Pecan, Tangelo, Tangerines and 
Walnut trees with a TRIFLURALIN HF program when applied for 2 years in a row, 
Soil Preparatiorr-Work the soil thoroughly to bring the rhizomes nearer the surface. 
Applicatiorr-ApplyTRIFLURALIN HF at a broadcast rate per acre of 4 pints on all 
soil textures each year for 2 years in a row. Do not apply to vineyards within 60 days 
of harvest. 
12 
, (~~I 
Incorporatiorr-lncorpora(R;FLURALIN HF thoroughly with a disc set to cut 4 to 
6 inches deep and operate 2 times at 4 to 6 mph. 
Cultivatiorr-Some Johnsongrass plants will escape, Timely cultivations are neces­
sary to obtain commercially acceptable control. Commercially acceptable control 
will not be obtained with only 1 year of TRIFLURALIN HF use. 
Precautions: Do not use the 2-quart rate on new plantings as injury may result Do 
not interplant orchards or vineyards with other crops. If TRIFLURALIN HF-treated 
vineyards and orchards are diverted to other crop uses, plant only those crops for­
which TRIFLURALIN HF has been registered as a pre-plant treatment 
Field Bindweed Control in Vineyards, Almond, Apricot, Grapefruit, Lemon, Nec­
tarine, Orange, Peach, Pecan, Tangelo, Tangerine and Walnut Trees in California 
only: For the control of field bindweed in the state of California, apply TRIFLURALIN 
HF at a broadcast rate of 4 pints per acre on all soil textures, TRIFLURALIN HF 
must be applied in the spring with a specially designed spray blade which applies 
a thin concentrated layer at a soil depth of 4 to 6 inches, The layer of TRIFLURALIN 
HF prevents bindweed shoots from emerging, 
Land Preparation-Destroy all weeds and grasses with soil tillage before applying 
TRIFLURALIN HF. This tillage is necessary to prevent trash from interfering with the 
operation of the spray blade, 
Equipment- This operation requires a spray blade capable of running 4 to 6 inch­
es below the surface of the soil. The spray blade should be equipped with nozzles 
located under the blade and directed so that the TRIFLURALIN HF spray will be 
trapped under the soil which is flowing over the blade as it is pulled through the soil. 
Use a sufficient number of nozzles with spacing to completely and uniformly apply 
TRIFLURALIN HF underground in a thin horizontal layer. 
AppJicatiorr-Apply TRIFLURALIN HF in 40 to 80 gallons of water per acre, Oper­
ate the spray blade at a depth of 4 to 6 inches, 
Precaution: Some soils develop cracks as they dry after rainfall or irrigation. Field 
bindweed may emerge if the cracks extend through the TRIFLURALIN HF layer. 
Prevent or eliminate cracks by shallow discing or other tillage. Avoid deep tillage 
which disturbs the subsurface layer. Cultivation or tillage also aids the control of 
germinating seeds, 
WHEAT AND BARLEY 
SPRING WHEAT, DURHAM AND BARLEY Postplant incorporated application for 
control of foxtail (pigeongrass): Plant 2 to 3 inches deep in a seedbed of good tilth. 
Make TRIFLURALIN HF application after seeding but before crop emergence. 
Incorporate 1 to 1 Yo inches deep by use of flex-tine or diamond harrows operated 
twice in different directions at a minimum speed of 5 mph. Combine herbicide appli­
cation and first incorporation when possible. Both incorporations must be complet­
ed in 24 hours following application. 
Apply and incorporate at the following broadcast rates per acre: 
Coarse soils ,.,.,."" .. 1 pint 
Medium soils """", .. ,1 pint 
Fine Soils ., .. "."", 1l1! pints 
FALL APPLICATION-Preplant incorporated application for control of foxtail 
(pigeongrass): This fall application of TRIFLURALIN HF is for crops to be planted 
the following spring. Fields should not have excessive trash and may have been fal­
lowed or pre-tilled according to local cropping practices. Initial incorporation must 
be made within 24 hours of application, A second incorporation must be made prior 
to planting to uniformly distribute treated soil and eliminate emerged weeds. 
Apply and incorporate at the following broadcast rates per acre: 
Coarse soils ,.,', ..... ,,1 pint 
Medium soils """,.".,1 pint 
Fine soils " .......... 1 y, pints 
Fall Incorporation Pas9-Use any of the following implements: 
1, Chisel plow (3 rows of up to 18-inch sweeps on 12-inch centers or less): Sweeps 
must be staggered so as to turn all soil. Operate at depth of 4 to 5 inches and 
speed of 4 to 6 mph, 
2. Tandem disc: Operate at depth of 3 to 4 inches and speed of 4 to 6 mph. 
3, Field cultivator (3 or 4 rows of sweeps with C- or S-shaped shanks spaced 7 
inches or less apart): Sweeps must be staggered so as to turn all soil. Operate 
at depth of 3 to 4 inches and speed of 5 mph minimum. 
Spring Incorporation Pas9- The disc or field cultivator may be used, but the chisel 
plow is not recommended. The spring pass implement must operate at a more shal­
low depth than the fall pass implement. 
Planting Dept~Seed should be placed at approximately 2 inches deep. 
Note: The application described may result in a reduction of stand, however, a 
slight stand reduction usually does not affect yield. 
BARLEY, SPRING SEEDED-SPRING APPLICATION PREPLANT INCORPORAT­
ED FOR FOXTAIL (PIGEONGRASS) CONTROL (For use in Minnesota, North 
Dakota and South Dakota): Apply TRIFLURALIN HF as a preplant incorporated 
treatment prior to planting spring seeded barley. This product may be applied to 
ground that has a manageable level of crop residue or has been fallowed or pre­
tilled. The first incorporation is required within 24 hours after application. The sec­
ond incorporation required prior to planting to destroy emerged weeds and to 
insure even distribution of this product in the soil surface,

TRIFLURA~:~:; HF 
EPA REG. NO. 34704-792 
Broadcast Application Rate/Acre: Apply at a rate of 1.0 pint per acre for all textures 
regardless of organic mailer content. 
Incorporation: Recommended incorporation tools include the chisel plow (first 
Incorporation pass only), tandem disc and field cultivator. Refer to "'Incorporation 
Directions" section of this label for details on operation of incorporation equipment. 
Planting Directions: Barley should be seeded approximately 2 inches deep. 
Precautions: 
• Carefully read and follow precautionary information before applying TRIFLURALIN HF. 
• While use of this weed control practice may result in stand reduction, slight stand 
reductions do not normally affect yield. 
WHEAT, SPRING, DURHAM AND BARLEY-TRIFLURALIN HFIFAR-GO TANK 
MIX-Postplant incorporated application for control of foxtail (pigeongrass) and wild 
oat: 
Plant 2 to 3 inches deep in a seedbed of good tilth. Make herbicide application after 
seeding, but prior to crop emergence. Incorporate 1 to 11-2 inches deep by use offlex­
tine or diamond harrows operated twice in different directions at a minimum speed of 
5 mph. Combine herbicide application and first incorporation when possible. If not 
possible, incorporate immediately after application. 
Apply and incorporate at the following broadcast rates per acre: 
TRIFLURALIN 
HF Far-Go 
Barley, Durham, 
Spring Durham, Spring 
SOIL TEXTURE Wheat Wheat Barley 
oarse soils pt. 2Y2 pts. 2 pts. 
Medium soils 1 pt. 2V2 pts. 2 pts. 
Fine soils 1 V. pts. 2V. pts. 2 pts. 
Important: Do not over apply as crop injury may result. Read Far-Go label careful­
ly before using. 
WINTER WHEAT - TRIFLURALIN HF for preplant pre-emergence control of cheat­
grass and other weeds in winter wheat grown in Washington, Oregon, Idaho, and 
Montana: 
When applied as directed, TRIFLURALIN HF will provide effective pre-emergence 
control of cheatgrass and a number of other annual grasses and broad leaf weeds 
controlled by TRIFLURALIN HF in winter wheat grown in Washington, Oregon, 
Idaho, and Montana. The growth, development and yield of winter wheat will not be 
adversely affected, provided the seed is placed belOW the zone of soil treated with 
TRIFLURALIN HF. 
Broadcast Rates Per Acre: 
Apply TRIFLURALIN HF any time during a period from 3 weeks up to immediately 
prior to planting. Broadcast TRIFLURALIN HF at the following rates per acre 
according to soil texture. 
Soil Texture TRIFLURALIN HF 
Coarse .. . . . . . . . . . . . . .................. 1 V. pts. 
Medium .......................... . .. 1 V. pts. 
~ .................................... 2~ 
Incorporation Directions-Shallowly incorporate TRIFLURALIN HF into the soil with 
a flexible tine-tooth harrow (Flextine, Melroe®) set to cut 1 to 2 inches deep. Oper­
ate the equipment in 2 different directions at a speed 3 to 6 miles per hour. The first 
incorporation must be within 24 hours after application. The second incorporation 
may be done at any time but before planting. Do not till the soil with a disc after the 
TRIFLURALIN HF has been applied and incorporated with a flexible tine harrow. 
Seeding Directions-Use only a deep furrow or semi-deep furrow drill that will be 
sure to place the seed below the zone of soil into which TRIFLURALIN HF has 
been incorporated. 
Wheat planted in direct contact with TRIFLURALIN HF treated soil may suffer crop 
injury in the form of delay in emergence and development. 
WINTER WHEAT-Fallow-soil application of TRIFLURALIN HF for weed control in 
winter wheat grown in Washington and Oregon: Uniformly applied TRIFLURALIN 
H F at the recommended rate and shallowly incorporated into fallow soil as much as 
four months ahead of planting time, will effectively control cheatgrass and certain 
annual grasses and broad leaf weeds in winter wheat grown in Washington and 
Oregon. The growth development, or yield of winter wheat will not be adversely 
affected, provided the seed is placed below the zone of soil treated with TRIFLU­
AALIN HF with deep or semi-deep furrow-drill. 
Broadcast directions and application rates per acre: 
Soil Texture TRIFLURALIN HF 
Coarse .................................. 1 V. pts. 
Medium ................................. 1 V. pts. 
~ .................................... 2~ 
Apply any time from May to September prior to the fall planting of winter wheat. 
Incorporation-Shallowly incorporate TRIFLURALIN HF into the soil with a flexible 
tine-tooth harrow (also called Flextine or Melroe) set to cut 1 to 2 inches deep and 
13 
C {('{)'I 
operated at 3 to 6 mph. Thorough incorporation requires two passes of the equip­
ment in different directions over the field. The first pass must be made within 24 
hours after application. The second pass may be delayed for several weeks but 
should be made before seeding, Do not till the soil with a disc after TRIFLURALIN 
HF has been applied with a flexible tine harrow. 
Precaution: Use only deep furrow or semi-deep furrow drills. Place seed below the 
zone of soil into which TRIFLURALIN HF has been incorporated. Do not plant 
wheat directly into the zone of soil treated with TRIFLURALIN HF as injury to the 
crop or a delay in its emergence and development may occur. 
WINTER WHEAT-Partial Control or Suppression of Annual Brome Species 
(Chea/grass, Downey Brome, Japanese Brome, Hairy Chess) and Jointed Goat­
grass in Colorado, Kansas, Nebraska and Wyoming: Apply TRIFLURALIN HF as a 
preplant incorporated treatment anytime from three (3) weeks before planting up to 
immediately prior to planting. 
Broadcast rates per acre: 
Soil Texture TRIFLURALIN HF 
Coarse .......................... 1-11-2 pts. 
Medium ........................ . 1-1V. pts. 
Fine ............................ 11-2 pts. 
Use higher rate range where heavy weed populations are anticipated or where 
medium to high crop residues are present. 
Incorporation and Planting Directions' 
I ncorporate with tillage equipment (flexible tine-tooth harrow or springtooth harrow 
such as Flex-Tyne or Crustbuster®) that mixes the soil no more than 1-2 inches 
deep. 
The grain drill (double disc drill or hoe drill) can serve as the incorporation method. 
Do not use discs. under cullers or heavy field cultivators for incorporating. Incorpo­
rate once within 24 hours after application. Use a drill that will place the seed below 
soil which has been incorporated with TRIFLURALIN HF. 
One pass incorporation is adequate. Where the grain drill is used as the incorpo­
ration tool, mounting a springtooth harrow in front of the drill to aid incorporation 
can enhance performance. THE WHEAT MUST BE SEEDED BELOW THE TRI­
FLURALIN HF TREATED SOIL OR CROP INJURY MAY RESULT. The wheat seed 
should be placed at least t Y2-2 inches deep. 
Precautions: 
• Crop injury in the form of delayed emergence and development result from plant­
ing wheat in direct contact with treated soil. 
• Do not use under cullers, field cultivators, chisel plows or disc as incorporation 
tools. Any implement that incorporates TRIFLURALIN HF deeper than the 
seeded wheat will contribute to crop injury. 
• Use of seeding equipment that does not place the seed below the treated soil 
layer will result in crop injury. 
• Use ofTRIFLURALIN in accordance with this label may result in some crop 
stand reduction but does not normally adversely affect yield. 
• Heavy rainfall prior to wheat emergence can cause soil compaction and soil 
crusting resulting in delayed emergence. stand reduction, stunting and yield loss. 
CONTAINER GROWN ORNAMENTALS, LANDSCAPE 
ORNAMENTALS, NURSERY STOCK, GROUND COVERS, 
ESTABLISHED FLOWERS, ORNAMENTAL BULBS, NON­
BEARING FRUIT AND NUT TREES AND NON-BEARING 
VINEYARDS, CHRISTMAS TREE PLANTATIONS AND 
UNDER PAVED SURFACES. 
TRIFLURALIN HF is recommended as a preemergence treatment for control of 
certain annual grasses and broadleaf weeds in container grown ornamentals. land­
scape ornamentals, nursery stock, ground covers, estal;llished flowers, ornamental 
bulbs, non-bearing fruit and nut trees and non-bearing vineyards, Christmas tree 
plantations and under paved surfaces. Apply TRIFLURALIN HF before or after 
planting but prior to germination of target weeds, or immediately after cultivation. 
Length of weed control will vary with weed population, polling media or soil condi­
tions, temperature, watering regime, and other factors. Following application, user 
should monitor and observe level of weed control over time to determine when 
additional applications may be needed. Repeat application should not be made 
sooner than 60 days after a previous application ofTRIFLURALIN HF. Do not apply 
over 12 pounds a.1. per acre total of TRIFLURALIN HF within a 12-month period. 
TRIFLURALIN HF does not control established weeds. Existing weeds should be 
controlled by cultivation or with postemergence herbicides. Weed residues, prun­
ings and trash should be removed or thoroughly mixed into soil prior to treatment. 
Soil should be in good condition and free of clods at the time of application. A sin­
gle rainfall or sprinkler irrigation of 0.5 inches or more, or flood irrigation, is required 
to activate TRIFLURALIN HF. Optimum weed control is obtained when TRIFLU­
RALIN HF is activated within 3 days of application. If rainfall or irrigation has not 
occurred within 3 days of application and tillage is possible, TRIFLURALIN HF may 
be activated using cultivation equipment capable of uniformly mixing the herbicide 
into the upper 1-2 inches of soli. Failure to activate TRIFLURALIN HF within 3 days 
of application may result in erratic weed control. Do not apply when wind conditions 
favor drift of TRIFLURALIN HF granules from the target area. Optimum weed con­
trol will be obtained when followed by overhead irrigation or rainfall within a few 
hours after surface application. 
Special Use Precautions: To avoid possible injury, do not applyTRIFLURALIN HF to: 
• Nursery forest or Christmas Tree seedling beds, cutting beds, or transplant beds 
• Unrooted liners or cullings that have been planted in pots for the first time

("i 
TRIFLURAl;; .. " HF 
EPA REG. NO. 34704-792 
• Pots less than four inches wide 
• Ground covers until they are established and well rooted 
Do not apply TRIFLURAUN HF to newly transplanted ornamentals, nursery stock, 
ground covers, flowers, and non-bearing fruit and nut crops and non-bearing vine­
yards until soil or potting media has been settled by packing and irrigation or rain­
fall and no cracks are present or injury may occur. 
Do not make preplant applications of TRIFLURAUN HF to areas where gladioli 
corms less than one inch in diameter will be planted or injury may occur. 
Do not apply TRIFLURAUN HF in greenhouse or other enclosed structures. 
Users who wish to use TRIFLURAUN HF on plant species not recommended on 
this label may determine suitability for such uses by making trial application of TRI­
FLUAAUN HF at a recommended rate to small numbers of plants. Prior to using 
TRIFLURAUN HF on a large number of plants, the treated plants should be 
observed for signs of herbicidal injury during 30 to 60 days of normal growing con­
ditions to determine if the treatment is non-injurious to the target plant species. The 
user assumes responsibility for any plant damage or other liability resulting from the 
use of TRIFLURAUN HF on plant species not recommended on this label. TRI­
FLUAAUN HF may be used on the following established plant species when con­
tainer grown or field grown: 
TRIFLURAUN HF may be used as a preemergence herbicide to control annual 
grasses and broadleaf weeds in ornamental ground covers, trees, shrubs, roses, 
flowers, and nursery stock. Do not applyTRIFLURAUN HF through any type of irri­
gation system for use on ornamentals. 
TRIFLURALIN HF is to be mixed with water and applied as a spray before, or in the 
same operation as soil incorporation. Apply in 5 to 40 gallons of water per acre 
(broadcast basis) using any properly calibrated low-pressure boom-type herbicide 
sprayer that will uniformly apply the spray. Pour the recommended amount of TRI­
FLUAAUN HF for your soil type into the spray tank during the filling operation and 
mix thoroughly before spraying. Do not apply more than the recommended 
amount. 
Application Directions 
TRIFLURALIN HF is to be mixed with water and applied as a spray before, or in the 
same operation as soil incorporation. Apply in 5 to 40 gallons of water per acre 
(broadcast basis) using any properly calibrated low-pressure boom-type herbicide 
sprayer that will uniformly apply the spray. Pour the recommended amount of TRI­
FLUAALIN HF for your soil type into the spray tank during the filling operation and 
mix thoroughly before spraying. Do not apply more than the recommended amount. 
Broadcast Application Rates for Soil Incorporation Only 
Coarse Soils Sand and Sandy Loam 
1 pint per acre 
(Y, pound a.i.) 
Medium Soils Loam, Silt Loam and Silt 
1 11, pints per acre 
(% pounds a.i.) 
Fine Soils Clay Loam, Silty Clay and Clay 
2 pints per acre 
(1 pound a.L) 
TRIFLURALIN HF is not recommended for muck soils. 
For band applications, use the following formula to figure the proportionate amount. 
band width in inches x recommended = amount to apply per acre on band 
row width in inches broadcast rate 
INCORPORATION DIRECTIONS 
TRIFLURALIN HF must be incorporated into the soil aiter application to prevent 
loss of its activity. Spraying and incorporation should be done in the same opera­
tion, if possible. Incorporation may be delayed up to 4 hours after application. Vari­
able weed control may result from delayed incorporation if TRIFLURAUN HF is 
applied to a wet, warm soil surface or if the wind velocity is 10 mph or higher. 
The machinery used for incorporation should break up large clods and mix TRI­
FLURALIN HF thoroughly with the soil. The more thoroughly the TRIFLURAUN HF 
is mixed with the soil, the more consistent the weed control will be. 
Apply and incorporate TBIFLURAUN HF prior to planting new nursery stock liners, 
ornamentals, trees and woody shrubs, and gladioli. (Gladioli corms less than 1 
inch in diameter may be injured by preplant applications of TRIFLURALIN HF.) TRI­
FLURALIN HF may also be applied to established plantings by using a directed 
spray to the soil between the rows and beneath the plants. 
Incorporation before planting (preplant): 
Thorough incorporation may be achieved with the following: PTO-driven equip­
ment (tillers, cultivators, hoes) set to cut 2 to 3 inches deep with rotors spaced to 
provide a clean sweep of the soil; double disc (or double disc with spiketooth har­
row in tandem) set to cut 3 to 4 inches deep and operated in two different directions 
(cross disced) at 4 to 6 mph; mulch treader and other similar disc-type imple­
ments set to cut 3 to 4 inches deep and operated twice at 5 to'8 mph; rolling cul­
tivators set to cut 2 to 4 inches deep and operated twice at 6 to 8 mph; or a bed 
conditioner (Do-All) set to cut 2 to 4 inches deep and operated at 4 to 6 mph. 
14 
( 
Incorporation after planting (post-plant): Incorporation may be achieved around 
established plants by using: PTO-driven equipment (tillers, cultivators, hoes) set 
to cut 2 to 3 inches deep with rotors spaced to provide a clean sweep of the soil, 
or rolling cultivators set to cut 2 to 4 inches deep and operated twice at 6 to 8 
mph. When incorporating TRIFLURAUN HF in transplants, new liners, or estab­
lished plants, the implement should be adjusted so that treated soil is thrown 
toward and around the plants in the row. 
Clean cultivated area to be treated before application since TRIFLURAUN HF will 
not control established weeds. 
Shallow incorporation with implements set to cut less than 2 inches deep may 
result in erratic weed control. Do not use spiketooth or springtooth harrows alone 
for incorporation. 
Surface Application and Water Incorporation to Ornamental Ground Cover 
Plantings: 
Add TRIFLURAUN HF to clean water in the spray tank during the filling operation. 
Agitate thoroughly prior to spraying. Apply in 5 to 40 gallons of water per acre using 
any properly calibrated low pressure herbicide sprayer that will uniformly apply the 
spray mixture. A one-half-inch rain or its equivalent in sprinkler irrigation must be 
received within 24 hours or poor weed control will result. 
Application Rates-Ground Cover Only 
Apply 1 gallon ofTRIFLURALIN HF per acre or 3 ounces per 1,000 sq. ft. of ground 
cover area. 
TREES 
Scientific Name 
Abies balsamea 
Abies conco/or 
Abulion hybridum 
Acer ginnala 
Acer platanoides 
Acer rubrum 
Acer saccharinum 
Acer saccharum 
Areacastrum romanzoffianum 
Betula nigra 
Betula papyrifera 
Betula pendula 
Brachychiton populneus 
Bucida buceras 
Castanea mollissima 
Ceratonia si/iqua 
Cercis canadensis 
Chamaecyparis obtusa 
Chamecyparis pisifera 
Chamaedorea cataractarum 
Chamaedorea costaricana 
Chamaedorea elegans 
Comus florida 
Comus kousa 
Crataegus viridis 
Cupaniopsis anacardioides 
Cupressus glabra 
Elaeagnus angustifolia 
Eucalyptus camaldulenisis 
Eucalyptus cinerea 
Eucalyptus microtheca 
Eucalyptus sideroxyion 
Ficus benjamina 
Fraxinus americana 
Fraxinus udhei 
Ginko biloba 
Gleditsia triacanthos 
Heterome/es arbuliflora 
Illicium floridanum 
Juniperus virginiana 
Larix kaempferi 
Liquidambar styraciflue 
Liriodendron tuilipifera 
Magnolia grandiflora 
Malusspp. 
Morusalba 
Musa aluminata 
Nyssa sylvatica 
Oxydendrum arboreum 
Picea abies 
Common Name 
Balsam fir 
White fir 
Albus-flowering maple 
Luteus-flowering maple 
Roseus-flowering maple 
Tangerine-flowering maple 
Vesuvius red-flowering maple 
Flame maple 
Norway maple 
Red maple 
Red sunset maple 
Silver maple 
Sugar maple 
Queen palm 
River birch 
Paper birch 
European white birch 
Bottle tree 
Black olive 
Chinese chestnut 
Carob 
Redbud 
Filicoides-fernspray cypress 
Gracilis-slender Hinoki cypress 
Swara false cypress 
Squarrosa-moss cypress 
Palm 
Palm 
Parlor Palm 
Cloud nine dogwood 
Flowering dogwood 
Dogwood, kousa 
Green hawthorn 
Carrot wood 
Arizona cypress 
Russian olive 
Redgum eucalyptus 
Mealy eucalyptus 
Silver dollar eucalyptus 
Coolibah tree 
Red ironbark eucalyptus 
Ficus 
Mini ficus 
White ash 
Shamel ash 
Ginko-maidenhair tree 
Honey locust 
Shademaster honey locust 
Toyon 
Florida anise-tree 
Eastern red cedar 
Japanese larch 
American sweet gum 
TUliptree 
Southern magnolia 
Crabapple 
White mulberry 
Banana 
Blackgum 
Sourwood 
NOrway spruce 
Pendula-weeping Norway spruce 
Repens-spreading Norway spruce

(~', 
TRIFLURAl .. " HF 
EPA REG. NO. 34704-792 
Trees cont'd.: 
Scientific Name 
Picea glauca conica 
Picea glauca 
Picea pungens 
Pinus aristata 
Pinus canariensis 
Pinus contorta 
Pinus eldarica 
Pinus leucodermis 
Pinusmugo 
Pinus nigra 
Pinus radiata 
Pinus resinosa 
Pinus taeda 
Pinus strobus 
Pinus sylvestris 
Pinus thunbergiana 
Platanus acerifo/ia 
Platanus occicenta/is 
Platanus racemosa 
Podocarppus spp. 
Populus deltoids 
Prosopis chilensis 
Prunus yedoensis 
Pseudotsuga menziesii 
Quercus coccinea 
Quercus i/icifo/ia 
Quercus palustres 
Quercus phellos 
Quercus rubra 
Quercus virginiana 
Robinia pseudoacacia 
Salixspp. 
Sequoidendron giganteum 
Swietenia mahogani 
Tabebuia caraiba 
Taxodium distichum 
Tsuga canadensis 
Ulmus parvifolia 
Washingtonia robusta 
ORNAMENTAL SHRUBS 
SCientific name 
Abe/ia grandiflora 
Acacia abyssinica 
Acacia redolens 
Acacia stenophylla 
Acalypha wilkesiana 
Acer ginnala 
Acer palma tum 
Agave americana 
Astilbe chinensis 
Athyrium nipponimcum 
Baccharis pilularis 
Berberis gladwynensii 
Berberis mentorensis 
Berberis thunbergii 
Bougainvillea spp. 
Buxus microphylla japonica 
Buxus micTophylia Koreana 
Buxus sempervirens 
Callistemon citrinus 
Callistemon vimina/is 
Cal/una vulgaris 
Camellia sasanqua 
Camellia japonica 
Cassia artemisioides 
Ceanothus spp. 
Cephalotaxus drupacae 
Cerastium tomentosum 
Common Name 
Dwarf Alberta spruce 
White spruce 
Dwarf globe blue spruce 
Glauca-Colorado blue spruce 
Hoopsj~Hoop blue spruce 
Koster-Koster blue spruce 
Bristlecone pine 
Canary Island pine 
Shore pine, beach pine 
Eldarica pine 
Bosnian pine 
Pumilio-shrubby swiss mountain 
pine 
Austrian black pine 
Monterey pine 
Red pine 
Loblolly pine 
White pine 
Columnar Scotch pine 
Scotch pine 
Japanese black pine 
London planetree 
American sycamore 
California sycamore 
Podocarpus 
Cottonwood 
Chilian mesquite 
Yoshino flowering cherry 
Douglas fir 
Scarlet oak 
Bear oak 
Pin oak 
Willow oak 
Red oak 
Live oak 
Black locust 
Willow 
Giant sequoia 
Mahogany 
Yellow tab 
Bald cypress 
Eastern hemlock 
Chinese elm 
Mexican Ian palm 
Common Name 
Edward Goucher abelia 
Glossy abe/ia 
Abyssinica acacia 
Prostrate acacia 
Shoestring acacia 
Copper leaf 
Amur maple 
Coral bark Japanese maple 
Dwarf Japanese maple 
Century plant 
False spiraea 
Japanese painted fern 
Coyotebush 
William Penn barberry 
Mentor barberry 
Atropurea-redleaf Japanese 
barberry 
Aurea-golden Japanese barberry 
Crimson pygmy barberry 
Rose glow barberry 
Barbara Karst 
California gold 
Pink pixie 
Scarlet O'Hara 
Temple fire 
Texas dawn 
Japanese boxwood 
Korean boxwood 
Common boxwood 
Lemon bottlebrush 
Weeping bottlebrush 
Spring torch scotch heather 
Sasanqua camellia 
Japanese camellia 
Feathery cassia 
Wild lilac 
Plum yew 
Snow-in-summer 
15 
(' 
Ornamental Shrubs cont'a:: 
Scientific name 
Chamaecyparis obtusa spp. 
Chamaecyparis pisifera 
Chrysa/idocarpus lutescens 
Clethra alnifo/ia 
Cleyera japonica 
Comus alba 
Comus stolonifera 
Cotinus coggygria 
Cotinus dammeri 
Cotoneaster adpressus 
Cotoneaster apiculatus 
Cotoneaster congestus 
Cotoneaster dammeri 
Cotoneaster himalayan 
Cotoneaster horizontalis 
Cotoneaster zabelii 
Cycas revoluta 
Cytisus praecox 
Cytisus scoparius 
Daphne odora 
Deutzia spp. 
Dodonea viscose 
Elaeagnus pungens 
Erica cinerea 
Erica x darleyensa 
Erica vagans 
Euonymus alatus 
Euonymus fortunei 
Euonymus japonica 
Euonymus kiautschovica 
Feijoa sel/owiana 
Forsythia spp. 
Gradenia jasminoides 
Gaultheria shal/on 
Ge/semium sempervirens 
Genista pi/osa 
Hibiscus rosa-sinensis 
Hibiscus syriacus 
/lex spp. 
Illicium annisatum 
/tea i/citolia 
Ixora collinea 
Juniperus spp. 
Kalmia latitolia 
Lagerstroemia indica 
Lantana spp. 
Leucothoe axillaris 
Leucothoe fontainesiana 
Ugustrum spp. 
Uvistona chinensis 
Lonicera periclymenum 
Lonicera sempervirens 
Mahonia bealei 
Mahonia repens 
Myrica cerifera 
Nandina domestica 
Nerium oleander 
Osmanthus fortunei 
Philadelphus spp. 
Phoenix roeloelenii 
Photinia fraseri 
Pieris japonica 
Pieris japonica x forestii 
Pinusmugo 
Common Name 
Kosteri cypress 
Nana-dwarf Hinoki cypress 
Toru losa cypress 
Filifera-thread cypress 
Areca palm 
Summersweet 
Japanese cleyera 
Sibirica-Siberian dogwood 
Baileyi red osier dogwood 
Flaviraqmea-yellow twig dogwood 
Royal purple smoke tree 
Coral beauty smoke tree 
Eichholz smoke tree 
Praecox-early cotoneaster 
Cranberry cotoneaster 
Pyrenees cotoneaster 
Bearberry cotoneaster 
Himalayan cotoneaster 
Rock cotoneaster 
Zabel cotoneaster 
Saga palm 
Hollandia-warminster broom 
Lena-Scotch broom 
Fragrant daphne 
Deutzia 
Hopseed bush 
Fruitland silver berry 
Purple bell heather 
Mediterranean pink heather 
Cornish heather 
Winged euonymus 
Candale gold euonymus 
Emerald'n gold euonymus 
Sunspot euonymus 
Wintercreeper euonymus 
Silver king-euonymus 
Variegated evergreen euonymus 
Spreading euonymus 
Pineapple guava 
Forsythia 
August beauty gardenia 
Gardenia 
Radican gardenia 
Salaillemon leaf 
Carolina jessamine 
Woadwaxen 
Ross Estey-hibiscus 
Rose 01 Sharon-heart 
Rose of Sharon-red bird 
Rose of Sharon-woodbridge 
Holly 
Mystery gardenia 
Henry Garnet holly leaf sweetspire 
Ixora 
Juniper 
Mountain laurel 
Crape myrtle 
Lantana 
Coast leuco/hoe 
Drooping leucothoe 
Privet 
Chinese fountain palm 
Flowering woodbine 
Serotina woodbine 
Trumpet honeysuckle 
Leather leaf mahonia 
Creeping mahonia 
Wax myrtle 
Compacta-dwarf heavenly bamboo 
Harbour dwarf-heavenly bamboo 
Heavenly bamboo 
Nana compacta-heavenly bamboo 
Nana purpurea-heavenly bamboo 
Woods dwarf heavenly bamboo 
Hardy red oleander 
Oleander 
Ruby lace oleander 
Fortunes osmanthus 
Mockorange 
Pigmy date palm 
Fraser's photinia 
Japanese andromeda 
Mountain fire liIy-of-the-valley 
Snowdrift liIy-ol-the-valley 
Templebells lily-of-the-valley 
Valley rose Iily-of-the-valley 
Valley valentine Iily-of-the-valley 
Forest flame Iily-of-the-valley 
Mugo-mugho pine

(-
TRIFLURAbN HF 
EPA REG. NO. 34704-792 
Ornamental Shrubs cont'd.: 
Scientific name 
Pittosporum tibira 
Plumbago ariculata 
Plumbago capensis 
Podocarpus macrophyllus 
Polystichum polyblepharum 
Potentilla spp. 
Prunus caroliniana 
Prunus gladulosa 
Pyracantha spp. 
Rhaphiolepis indica 
Rhaphiolepis ovata 
Rhododendron spp. 
Rhus lancea 
Rosa rugosa 
Rosmarinus officina/is 
Skimmia japonica 
Skimmia revesiana 
Spiraea japonica 
Spiraea vanhouttii 
Syringa rothomangensis 
Syringa vulgaris 
Taxus cuspidata 
Taxusmedia 
Tecomaria capensis 
Temstroemia gymnanthera 
Thuja occidenta/is 
Thuja orientalis 
Veitchia merrilli 
Viburnum spp. 
Weigela spp. 
Xylosma congestum 
Yucca filamentosa 
GROUND COVERS 
Scientific Name 
Achillea tomentosa 
Agapanthus spp. 
Ammophila breviligulata 
Arctotheca calendula 
Armeria maritima 
Asparagus densiflorus 
Campanula spp. 
Carexspp. 
Carpobrotus edulis 
Ceratostigma plumbaginoides 
Cistus spp. 
Coreopsis spp. 
Coronilla vana 
Cortaderia sel/oana 
Cotoneaster spp. 
De/osperma alba 
Descampsia caespitosa 
Drosanthemum floribundum 
Drosanthemum hispidum 
Festuca ovina glauca 
Fragaria chifoensis 
Gazania spp. 
Hakonechloa marcroaureola 
Heders canariensis 
Hedera helix 
Hemerocallis spp. 
Herniaria glabra 
Hosta lancifolia 
Hypericum spp. 
Jasminum nitidum 
Lampranthus spectabilis 
Liriope gigantea 
Common Name 
Green pittosporum 
Japanese pittosporum 
Wheeler's dwarf pittosporum 
Blue cape plumbago 
Plumbago 
Yewpine 
Tallen fern 
Cinquefoil 
Carolina laurel cherry 
Dwarf pink flowering almond 
Pyracantha 
Charisma-Monruce rhaphiolepis 
Enchantress-Moness rhaphiolepis 
India hawthorn 
Springtime-Monme rhaphiolepis 
Roundleaf rhaphiolepis 
Azaleairhododendron 
Africa sumac 
Ramanas rose 
Rosemary 
Japanese skimmia 
Reeve's skimmia 
Dolchia spiraea 
Japanese alpine spiraea 
Shirobana spiraea 
Bridal wreath 
Chinese lilac 
Common lilac 
Upright Japanese yew 
Anglojap yew 
Cape honeysuckle 
American arborvitae 
Emerald arborvitae 
Globosa-globe arborvitae 
Little giant-dwarf arborvitae 
Nigra-dark American arborvitae 
Pyramidalis-pyramid arborvitae 
Rheingold arborvitae 
Techny arborvitae 
Aureus nana-dwarf golden 
arborvitae 
Minima glauca-dwarf arborvitae 
Christmas palm 
Viburnum 
Weigela 
Xylosma 
Yucca 
Common Name 
Wooly yarrow 
Lily-of-the-nile 
Beechgrass 
Cape weed 
Thrift 
Asparagus fern 
Bellflower 
Variegated carex 
Largeleaf iceplant 
Dwarf plumbago 
Rockrose 
Coreopsis 
Crown vetch 
Pampas grass 
Cotoneaster 
White iceplant 
Descampsia 
Trailing rosea iceplant 
Iceplant 
Blue fescue 
Strawberry beach 
Gazania 
Golden hakonechloa 
Algerian ivy 
English ivy 
Daylilly 
Rupturewort 
Albo-marginata hosta 
Aaronsbeard 
SI. Johnswort 
Angelwing jasmine 
Trailing iceplant 
While lily turf 
16 
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Ground Covers cant 'd.: -. 
Scientific Name 
Liriope muscari 
Liriope spicata 
Miscanthus sinensis 
Muehlenbeckia axil/aris 
Myoporum laetum 
Ophiopogon japonicus 
Osteospermum fruticosum 
Pachysandra terminalis 
Pennisetum alopecuroides 
Phalaris arundinacea picta 
Sedumspp. 
Teucrium chamaedrys 
Trachelospermum asiaticum 
Verbena spp. 
Veronica spp. 
Vinca spp. 
ESTABLISHED FLOWERS 
Scientific Name 
Achil/ea spp. 
Ageratum houstonianum 
Alyssum spp. 
Antirrhinum majus 
Arctotis spp. 
Artemisis stel/erana 
Asterspp. 
Calendula Officianalis 
Centaurea cyanus 
Centaurea gymnocarpa 
Centaurea moschata 
Chrysanthemum spp. 
Convolvulus spp. 
Coreopsis spp. 
Cosmosspp. 
Dahlia spp. 
Dianthus spp. 
Dimorphotheca spp. 
Euphorbia marginata 
Geumspp. 
Gaillardia spp. 
Gladiolus spp. 
Gypsophila paniculata 
He/ianthus spp. 
Impatiens balsamina 
Impatiens spp. 
Ixora spp. 
Lathyrus odoratus 
Limonium spp. 
Lobelia spp. 
Lobularia maritima 
Lupinus spp. 
Matthiola spp. 
Mirabilis jalapa 
Myosotis spp. 
Nicotiana spp. 
Papverspp. 
Petunia hybrida 
Phloxspp. 
Portulaca grandiflora 
Rosaspp. 
Rudbeckia hirta 
Rudbeckia laciniata 
Salviaspp. 
Scabinosa spp. 
Stachys spp. 
Stokesia laevis 
Tagetes spp. 
Tropaeolum spp. 
Vinca spp. 
Zinnea spp. 
ORNAMENTAL BULBS 
Common Name 
Big blue lily turf 
Lilac beauty lily turf 
Magestic lily turf 
Silvery sunproof lily turf 
Variegated liriope lily turf 
Green/creeping lily turf 
Eulalia grass 
Creeping wirevine 
Myoporum 
Dwarf Mondo grass 
Mondo grass 
Trailing African daisy 
Japanese spurge 
Fountain grass 
Ribbon grass 
Stonecrop (sedum) 
Germander 
Asian jasmine 
Verbena 
Speedwell 
Periwinkle 
Common Name 
Yarrow 
Floss flower 
Alyssum 
Snapdragon 
African daisy 
Dusty miller 
Aster (perennial) 
Calendula 
Cornflower 
Velvet centaurea 
Sweet sultan ......... 
Chrysanthemum 
Morningglory 
Coreopsis 
Cosmos 
Dahlia 
Dianthus 
Marigold, cape 
Snow-on-the-mountain 
Geum 
Gail/ardia 
Gladiolus 
Baby's breath 
Sunflower 
Balsam 
Impatiens 
Ixora 
Sweet pea 
Statice 
Lobelia 
Sweet alyssum 
Lupine 
Stock 
Four o'clock 
Forget-me-not 
Nicotiana 
Poppy, California 
Petunia 
Phlox 
Portulaca 
Rose 
Blackeyed susan 
Golden glow 
Salvia 
Pincushion flower 
Lamb's ears 
Stoke's aster 
Marigold 
Nasturtium 
Vinca 
Zinnia 
rq/Al 
TRIFLURALIN HF may be applied for control of susceptible annual weeds in orna­
mental bulbs, e.g., bulbous iris, daffodil (narcissus), hyacinth and tulip. Apply TRI­
FLURALIN HF to the soil surface 2-4 weeds after planting, but prior to the emer­
gence of annual weeds. TRIFLURALIN HF may also be applied following bulb 
emergence. For fall planted bulbs, apply TRIFLURALIN HF again in late winter or 
early spring to weed-Iree soil surfaces. 
CHRISTMAS TREE PLANTATIONS 
Apply TRIFLURALIN HF to established plantings of field grown Christmas tree 
species listed on this label. Do not apply to seedbeds or seedling transplant beds. 
Apply only to established plantings. Established plants are defined as those that 
have been transplanted into their final growing location for a suffiCient period of time

(-' 
TRIFLURAI:: .. iJ HF 
EPA REG. NO. 34704-792 
to allow the soil to be firmly settled around the roots from packing and rainfall or irri­
gation, 
TREE AND VINE CROPS-CITRUS, FRUIT AND NUT TREES, AND VINEYARDS 
New Plantings of Citrus, Fruit and Nut Trees 
For new plantings of almond, apricot, grapefruit, lemon, nectarine, orange, peach, 
pecan, plum, prune, tangelo, tangerine and walnut trees, apply and incorporate 
TAIFLURALIN HF before transplanting, 
Broadcast Rates Per Acre: 
Soil Texture TRIFLURALIN HF 
Coarse ", .. , ..... , 16 oz. 
Medium .... , ...... 20 oz. - 24 oz. 
Fine .. ,., ... ,..... 24 oz. 
• All soils with 2-5% organic matter - 24 oz. - 32 oz. 
• All soils with 5-10% organic matter - 52 oz. 
• Use lower rate in range in areas receiving less than 20 inches total annual rain 
fall and irrigation, 
New Plantings of Vineyards 
Apply and incorporate TRIFLURALIN HF before planting. 
Broadcast Rates Per Acre: 
Soli Texture 
Coarse 
Medium ... 
Fine " " " " .... 
TRIFLURALIN HF 
16 oz. - 22 oz. 
24 oz. - 48 oz, 
48 oz. - 64 oz. 
• All soils with 2-10% organic matter - 48 oz. - 64 oz. 
• Use lower rate in rate range in areas receiving less than 20 inches total annual 
rainfall and irrigation. 
Note: Do not use more than 32 ozJA on mist propagated grape rootings. 
Established Non-bearing and Bearing Citrus, Fruit and Nut Trees, and Vine­
yards 
TAIFLURALIN HF may be applied in established non-bearing and bearing vine­
yards and plantings of almond, apricot. grapefruit, lemon, nectarine, orange, 
peach, pecan, plum, prune, tangelo, tangerine, and.walnut trees. In established 
plantings, apply TRIFLURALIN HF to the soils surface and incorporate using 
methods not injurious to the crop. Do not apply to vineyards within 60 days of 
harvest. 
Broadcast Rates Per Acre: 
Soil Texture TRIFLURALIN HF 
All soils .... ,...... 32 oz. - 64 oz. 
• Use the higher rate in the rate range for longer term weed control. 
COTTONWOOD/POPLAR TREES GROWN FOR PULP' 
For new plantings, apply and incorporate TRIFLURALIN HF before planting at the 
rate of 2-4 quarts per acre by ground application in 10 to 20 gallons of water. For 
established plantings, apply 2 to 4 quarts per acre in 10 to 20 gallons of water as 
a directed spray to the soil and use incorporation methods not injurious to the crop. 
"Not registered for use in California 
Under Paved Surfaces 
Directions for Use and Site Preparation: Apply 3 to 4 gallons of TRIFLURALIN HF 
per acre or 9 to 12 fl. oz, per 1,000 sq. ft. TRIFLURALIN HF should be used only 
where the area to be treated has been prepared according to good construction 
practices, If rhizomes, stolons, tubers or other vegetative plant parts are present in 
the site, they should be removed by scalping with a grader blade to a depth suffi­
cient to insure their complete removal. 
Applications should be made only when final grade is established or after additions 
of base rock, Do not remove soils following TRIFLURALIN HF application and do 
not apply this herbicide to areas where asphalt is to be laid directly on top of soil. 
Paving should follow TRIFLURALIN HF as soon as possible. 
Applications Directions (Large Areas): Apply TRIFLURALIN HF in sufficient water 
to insure thorough wetting of the soil surface or penetration of the spray solution 
through the base rock layer. A minimum of 150 gallons per acre is recommended. 
Apply with any sprayer that will apply the spray uniformly. Add the recommended 
amount of herbicide to clean water in the spray tank during the filling operation. Agi­
tate before spraying. 
Small Areas: For treating small areas, a tank type hand sprayer or sprinkling can 
may be used. Before application determine the amount of water and TRIFLURALIN 
H F necessary to uniformly cover the area to be treated. Shake or stir the spray 
solution prior to application. 
17 
STORAGE AND DISPOSAL 
PROHIBITIONS-Do not contaminate water, food, or feed by storage or dis­
posaL Open dumping is prohibited, Do not reuse empty container. Do not store 
under conditions which might adversely affect the container or its ability to func­
tion properly. 
PESTICIDE STORAGE-Avoid freezing. Do not store below temperature of 
(40°F,). If frozen, poor weed control may result. Store in safe manner. Store in 
original container only. Keep container tightly closed when not in use. Reduce 
staCking height where local conditions can affect package strength, Personnel 
should use clothing and equipment consistent with good pesticide handling, 
PESTICIDE DISPOSAL-Pesticide wastes are toxic. Improper disposal of 
excess pesticide, spray mixture. or rinsate is a violation of Federal law. If these 
wastes cannot be disposed 01 by use according to label instructions, contact 
your State Pesticide or Environmental Control Agency, or the Hazardous Waste 
representative at the nearest EPA Regional Office for guidance. 
CONTAINER HANDLING: 
Nonrefillable container, Do not reuse this container to hold materials other 
than pesticides or dilute pesticides (rinsate). After emptying and cleaning, it 
may be allowable to temporarily hold rinsate or other pesticide-related materi­
als in the container. Contact your state regulatory agency to determine allow­
able practices in your state. Once cleaned, some agricultural plastic pesticide 
containers can be taken to a container collection site or picked up for recycling. 
To find the nearest site, contact your chemical dealer or manufacturer, or con­
tact The Agricultural Container Recycling Council (ACRC) at 
www.acrecycle.org. If not recycled, then puncture and dispose of in a sanitary 
landfill, or incineration, or if allowed by state and local authorities, by burning. If 
burned, stay out of smoke. 
Triple rinse or pressure rinse container (or equivalent) promptly after emptying, 
(For packages up to 5 gallons:) Triple rinse as follows: Empty the remain­
ing contents into application equipment or a mix tank and drain for 10 seconds 
after the flow begins to drip. Fill the container 14 full with water and recap. Shake 
for 10 seconds. Pour rinsate into application equipment or a mix tank or store 
rinsate for later use or disposal. Drain for 10 seconds after the flow begins to 
drip. Repeat this procedu re two more times. Pressure rinse as follows: Empty 
the remaining contents into application equipment or a mix tank and continue 
to drain for 10 seconds after the flow begins to drip, Hold container upside down 
over application equipment or mix tank or collect rinsate for later use or dis­
posal. Insert pressure rinsing nozzle in the side of the container, and rinse at 
about 40 PSI for at least 30 seconds. Drain for 10 seconds after the flow begins 
to drip. 
(For packages greater than 5 gallons or 50 Ibs:) Triple rinse as follows: 
Empty the remaining contents into application equipment or a mix tank. Fill the 
container 14 full with water, Replace and tighten closures. Tip container on its 
side and roll it back and forth, ensuring at least one complete revolution, for 30 
seconds. Stand the container on its end and tip it back and forth several times. 
Turn the container over onto its other end and tip it back and forth several times. 
Empty the rinsate into application equipment or a mix tank or store rinsate for 
later use or disposal. Repeat this procedure two more times. Pressure rinse 
as follows: Empty the remaining contents into application equipment or a mix 
tank and continue to drain for 10 seconds after the flow begins to drip, Hold con­
tainer upside down over application equipment or mix tank or collect rinsate for 
later use or disposal. Insert pressure rinsing nozzle in the side of the container, 
and rinse at about 40 PSI for at least 30 seconds. Drain for 10 seconds after the 
flow begins to drip. 
(For square bottom caged totes greater than 55 gals.): Triple rinse or 
pressure rinse as follows: Empty the remaining contents into application 
equipment or a mix tank and continue to drain for 10 seconds after the flow 
begins to drip. Fill the container about 1/4 lull with water, rinsing down all sides 
inside the container thoroughly. Recirculate water with the pump for 2 minutes. 
Empty the rinsate into application equipment or a mix tank or store rinsate for 
later use or disposal. Repeat this procedure two more times. 
(For refillable containers:) Refill this container with pesticide only. Do not 
reuse this container for any other purpose. Cleaning the container before final 
disposal is the responsibility of the person disposing of the container. Cleaning 
belore refilling is the responsibility of the refiller. To clean the container before 
final disposal, empty the remaining contents Irom this container into application 
equipment or mix tank. Fill the container about 10 percent full with water. Agi­
tate vigorously or recirculate water with the pump for 2 minutes. Pour or pump 
rinsate into application equipment or rinsate collection system. Repeat this rins­
ing procedure two more times. 
For help with any spill, leak. fire or exposure involving this material. call day or 
night CHEMTREC - 1-800-424-9300. 
)()/ A \ 
CONDITIONS OF SALE AND LIMITATION OF WARRANTY AND LIABILITY 
BEFORE BUYING OR USING THIS PRODUCT, read the entire Directions for Use 
and the following Conditions of Sale and Limitation of Warranty and Liability. By 
buying or using this product, the buyer or user accepts the following Conditions of 
Sale and Limitation of Warranty and Liability, which no employee or agent of LOVE­
LAND PRODUCTS, INC. or the seller is authorized to vary in any way. 
Follow the Directions for Use of this product carefully. It is impossible to eliminate 
all risks inherently associated with the use of this product. Crop or other plant 
injury, ineffectiveness, or other unintended consequences may result from such 
risks as weather or crop conditions, mixture with other chemicals not specifically 
identified in this product's label, or use of this product contrary to the label instruc­
tions, aU of which are beyond the control of LOVELAND PRODUCTS, INC. and the 
seller. The buyer or user of this product assumes all such inherent risks,

TRIFLURA[.~' HF 
EPA REG. NO. 34704-792 
Subject to the foregoing inherent risks, LOVELAND PRODUCTS, INC, warrants 
that this product conforms to the chemical description on the label and is reason­
ably fit for the purposes stated in the Directions for Use when the product is used 
in strict accordance with such Directions for Use under normal conditions of use. 
EXCEPT AS WARRANTED IN THIS LABEL AND TO THE EXTENT CONSISTENT 
WITH APPLICABLE LAW, THIS PRODUCT IS SOLD "AS IS:' AND LOVELAND 
PRODUCTS, INC. MAKES NO OTHER WARRANTY, EXPRESS OR IMPLIED, 
INCLUDING BUT NOT LIMITED TO MERCHANTABILITY, FITNESS FOR A PAR­
TICULAR PURPOSE, OR ELIGIBILITY OF THIS PRODUCT FOR ANY PARTICU­
LAR TRADE USAGE. 
IN THE UNLIKELY EVENT THAT BUYER OR USER BELIEVES THAT LOVELAND 
PRODUCTS, INC, HAS BREACHED A WARRANTY CONTAINED IN THIS LABEL 
AND TO THE EXTENT REQUIRED BY APPLICABLE LAW, BUYER OR USER 
MUST SEND WRITTEN NOTICE OF ITS CLAIM TO THE FOLLOWING 
ADDRESS: LOVELAND PRODUCTS, INC., ATTENTION: LAW DEPARTMENT, 
P.O. BOX 1286, GREELEY, CO 80632-1286. 
TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, THE BUYER'S OR 
USER'S EXCLUSIVE REMEDY FOR ANY INJURY, LOSS, OR DAMAGE 
RESULTING FROM THE HANDLING OR USE OF THIS PRODUCT, INCLUDING 
BUT NOT LIMITED TO CLAIMS OF BREACH OF WARRANTY OR CONTRACT, 
NEGLIGENCE, STRICT LIABILITY, OR OTHER TORTS, SHALL BE LIMITED TO 
ONE OF THE FOLLOWING, AT THE ELECTION OF LOVELAND PRODUCTS, 
INC. OR THE SELLER: DIRECT DAMAGES NOT EXCEEDING THE PURCHASE 
PRICE OF THE PRODUCT OR REPLACEMENT OF THE PRODUCT, TO THE 
EXTENT CONSISTENT WITH APPLICABLE LAW, LOVELAND PRODUCTS, INC. 
AND THE SELLER SHALL NOT BE LIABLE TO THE BUYER OR USER OFTHIS 
PRODUCT FOR ANY CONSEQUENTIAL, SPECIAL, OR INDIRECT DAMAGES, 
OR DAMAGES IN THE NATURE OF A PENALTY. 
Caparol® is a registered trademark of a Syngenta Group Company. 
Cotoran@ is a registered trademark of Agan Chemical Manufacturers ltd. 
Crustbuster® is a registered trademark of CrustbusterlSpeed King, Inc. 
Eptam® and Far-Go® are registered trademarks of Gowan Company LLC. 
Melroe® is a registered trademark of Melroe Clark Equipment Company. 
Sencor® is a registered trademark of Bayer. 
FORMULATED FOR 
PRODUCTS INc.. 
P.O. BOX 1286, GREELEY, COLORADO 80632-1286 
18