Files
justin a97107de46
Image rebuild (skip scrape) / build (push) Failing after 1h37m12s
docker: production image + Gitea Actions for monthly refresh
Dockerfile: self-contained image with corpus + Chroma + BM25 baked
in. Drawbar's compose pulls + runs without volume mounts. Built from
sources.json (labels schema), PRODUCT_NAME=crop_chem by default,
HYBRID_SEARCH=true (always-on for production quality). RERANK_URL +
OLLAMA_URL get set at compose time.

.gitea/workflows/refresh.yml: monthly cron (1st @ 06:00 UTC) does
full scrape → reindex → image push. Scrapes Bayer (~30 min) +
EPA PPLS row-crop filtered (~7h). Skips reindex+push if no corpus
diff. Tags pushed: :latest, :<sha12>, :corpus-<YYYY.MM.DD>.

.gitea/workflows/image-only.yml: on-demand or auto on code-only
pushes to main (paths: docs_mcp/, rag/, scrape/, requirements.txt,
Dockerfile, sources.json). Reindexes from committed corpus, builds
image, pushes. ~10 min vs ~9h full refresh.

.gitignore: corpus/ now COMMITTED (4,159 labels, 265 MB of .md +
sidecars). Lets image-only.yml rebuild indexes without re-scraping.
chroma/ + bm25/ still gitignored (regenerable binary indexes).

.dockerignore: drops venv, eval results, PLAN/README/CLAUDE.md,
deploy/, .git/ — keeps the image lean. corpus + chroma + bm25
explicitly NOT in dockerignore (those go INTO the image).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-24 12:32:41 -04:00

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# SCOPARIA HERBICIDE
- **Product class:** herbicide
- **EPA Reg No:** 264-600
- **Active ingredients:** Isoxaflutole
- **Source:** https://www.cropscience.bayer.us/crop-protection/herbicide/scoparia-herbicide
- **Label PDF:** https://cs-assets.bayer.com/is/content/bayer/Scoparia_Label1hpdf
---
US61380882C (200325C) SCOPARIA 2.5G ECL
COLORS: CMYK DA TE: 01/23/2025
Label Coordinator: Mark Schmidt
US61380882C 200325C 01/25
RESTRICTED USE PESTICIDE
May injure (phytotoxic) susceptible non-target plants.
For retail sale to and use only by certified applicators or persons under their direct supervision and only for
those uses covered by the Certified Applicators certification. Commercial and certified applicators must
ensure that all persons involved in these activities are informed of the precautionary statements.
2.5 Gallons
Net
Contents:
For weed control in field corn, seed corn and corn grown for silage in the states of: CO,
KS, MT, NE, NM, OK, SD, TX, and WY
In the states of CO, KS, NM, SD, and WY use is only allowed under 24c registrations.
A current 24c label must be in the possession of the user at the time of the pesticide
application.
ACTIVE INGREDIENT:
Isoxaflutole* [5-cyclopropyl-4-(2-methylsulfonyl-4-trifluoromethylbenzoyl) isoxazole] ........ 40.5%
OTHER INGREDIENTS: ...................................................... 59.5%
*Product contains 4.0 pounds of isoxaflutole per gallon. TOTAL: . . . 100.0%
EPA. Reg. No. 264-600
KEEP OUT OF REACH OF CHILDREN
CAUTION
Si usted no entiende la etiqueta, busque a alguien para que se la explique a
usted en detalle.
(If you do not understand the label, find someone to explain it to you in detail.)
For MEDICAL and TRANSPORTATION Emergencies ONLY Call 24 Hours a Day 1-800-334-7577
For PRODUCT USE Information Call 1-866-99BAYER (1-866-992-2937)
Produced for
Bayer CropScience LP
800 N. Lindbergh Blvd.
St. Louis, MO 63167
Scoparia™ is a trademark of Bayer Group.
©2025 Bayer Group. All rights reserved.
GROUPISOXAFLUTOLE HERBICIDE27
TM
1
FIRST AID
IF
SWALLOWED:
• Immediately call a poison control center or doctor for treatment
advice.
• Do not induce vomiting unless told to do so by a poison control
center or doctor.
• Have person sip a glass of water if able to swallow.
• Do not give anything by mouth to an unconscious person.
IF ON SKIN
OR
CLOTHING:
• Take off contaminated clothing.
• Rinse skin immediately with plenty of water for 15-20 minutes.
• Call a poison control center or doctor for treatment advice.
IF IN EYES: • Hold eye open and rinse slowly and gently with water for
15-20 minutes.
• Remove contact lenses, if present, after the first 5 minutes, then
continue rinsing.
• 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 mouth-to-mouth if possible.
• Call a poison control center or doctor for further treatment
advice.
For MEDICAL Emergencies Call 24 Hours A Day 1-800-334-7577.
Have the product container or label with you when calling a poison
control center or doctor or going for treatment.
NOTE TO PHYSICIAN: No specific antidote is available. All treatments should be
based on observed signs and symptoms of distress in the patient. Overexposure
to materials other than this product may have occurred.
PRECAUTIONARY STATEMENTS
HAZARD TO HUMANS AND DOMESTIC ANIMALS
CAUTION
Harmful if swallowed or absorbed through the skin. Causes moderate eye irritation.
Avoid contact with skin, eyes or clothing. Avoid breathing vapor or spray mist.
PERSONAL PROTECTIVE EQUIPMENT (PPE)
Some of the materials that are chemical-resistant to this product are listed below.
Applicators and other handlers must wear: Long-sleeved shirt and long pants,
chemical-resistant gloves made of any waterproof material such as polyethylene or
polyvinyl chloride, shoes plus socks and protective eye wear. When mixing/loading or
cleaning equipment, wear a chemical resistant apron in addition to the other required
PPE. Discard clothing and other absorbent materials that have been drenched or
heavily contaminated with this products concentrate. Do not reuse them. Follow
manufacturers instructions for cleaning/maintaining PPE. If no such instructions for
washables, use detergent and hot water. Keep and wash PPE separately from other
laundry.
ENGINEERING CONTROL STATEMENT
When handlers use closed systems, enclosed cabs in a manner that meets the
requirements listed in the Worker Protection Standard (WPS) for agricultural
pesticides 40 CFR 170.240 (d)(4-6), the handler PPE requirements may be reduced
or modified as specified in the WPS.
2
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 Personal Protective
Equipment 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
Drift or runoff may adversely affect non-target plants. Drift and runoff may be
hazardous to aquatic organism in neighboring areas. Do not apply directly to water, to
areas where surface water is present or to intertidal areas below the mean high water
mark. Do not contaminate water when disposing of equipment washwaters or rinsate.
Do not apply when weather conditions favor drift from treated areas. Do not use
the same spray equipment for other purposes unless thoroughly cleaned. Do not
contaminate water used for irrigation or domestic purposes.
This chemical is known to leach through soil into shallow ground water under
certain conditions as a result of agricultural use. Thus, use of this chemical in areas
where soils are permeable, particularly where the water table is shallow, may result
in ground water contamination.
Isoxaflutole residues can contaminate surface water through spray drift. Under
some conditions, isoxaflutole residues may also have a high potential for runoff
into surface water (primarily via dissolution in runoff water), for several weeks after
application. These include poorly draining or wet soils with readily visible slopes
toward adjacent surface waters, frequently flooded areas, areas over-laying
extremely shallow ground water, areas with in-field canals or ditches that drain to
surface water, areas not separated from adjacent surface waters with vegetated
filter strips and areas over-laying tile drainage systems that drain to surface water.
In fields having sands, loamy sands and sandy loam soils, special care should be taken
not to over-irrigate since substantial over-irrigation promotes the leaching of chemicals.
This pesticide is toxic to some plants at very low concentrations. Non-target
plants may be adversely affected if the pesticide is allowed to drift from areas of
application. Exposure to isoxaflutole residues may injure or kill susceptible plants.
Symptoms of phytotoxicity as a result of exposure to isoxaflutole include whitening
or chlorosis of the foliage of affected plants. Cotton is particularly susceptible to
isoxaflutole; therefore, exposure of cotton to isoxaflutole residues may affect cotton
yield. To prevent damage to crops and other desirable plants, read and follow all
directions and precautions on this label before using.
This product may not be mixed or loaded within 50 feet of any wells (including
abandoned wells and drainage wells), sink holes, perennial or intermittent streams
and rivers, and natural or impounded lakes and reservoirs. This setback does
not apply to properly capped or plugged abandoned wells and does not apply to
impervious pad or properly diked mixing/loading areas.
Operations that involve mixing, loading, rinsing or washing of this product into or from
pesticide handling or application equipment or containers within 50 feet of any well
are prohibited unless conducted on an impervious pad constructed to withstand
the weight of the heaviest load that may be positioned on or moved across the
pad. Such a pad shall be designed and maintained to contain any product spills
or equipment leaks, container or equipment rinse or washwater and rainwater that
may fall on the pad. Surface water shall not be allowed to either flow over or from
the pad, which means the pad must be self-contained. The pad shall be sloped to
facilitate material removal. An unroofed pad shall be of sufficient capacity to contain
at a minimum 110% of the capacity of the largest pesticide container or application
equipment on the pad. A pad that is covered by a roof of sufficient size to exclude
completely precipitation from contact shall be of sufficient capacity to contain at a
3
minimum of 100% of the capacity of the largest pesticide container or application
equipment on the pad. Containment capacities as described above shall be
maintained at all times. The above specific minimum containment capacities do
not apply to vehicles when delivering pesticide shipments to the mixing/loading site.
States may have in effect additional requirements regarding wellhead setbacks and
operational containment.
Product must be used in a manner which will prevent back siphoning in wells, spills
or improper disposal of excess pesticide, spray mixtures or rinsates.
DIRECTIONS FOR USE
It is a violation of Federal law to use this product in a manner inconsistent
with its labeling.
Read entire label before using this product.
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 same area during
application. For any requirements specific to your State or Tribe, consult the agency
responsible for pesticides.
AGRICULTURAL USE REQUIREMENTS
Use this product only in accordance with its labeling and with the Worker
Protection Standard, 40 CFR part 170. This standard contains requirements
for the protection of agricultural workers on farms, forests, nurseries, and
greenhouses, and handlers of agricultural pesticides. It contains requirements for
training, decontamination, notification and emergency assistance. It also contains
specific instructions and exceptions pertaining to the statements on this label
about personal protective equipment (PPE) and restricted entry intervals. The
requirements in this box only apply to uses of this product that are covered by the
Worker Protection Standard.
Do not enter or allow worker entry into treated areas during the restricted entry
interval (REI) of 12 hours.
PPE required for early entry to treated areas that is permitted under the Worker
Protection Standard and that involves contact with anything that has been treated
such as plants, soil or water, is coveralls over long-sleeved shirt and long pants,
chemical-resistant gloves made of any waterproof material, socks plus chemical
resistant footwear and protective eye wear.
PRODUCT INFORMATION
ScopariaTM Herbicide is formulated as a soluble concentrate of isoxaflutole at a
concentration of 4 pounds of active ingredient, isoxaflutole, per gallon.
Scoparia Herbicide is a selective herbicide for control of important broadleaf and
grass weeds infesting field corn when used as a preplant (surface-applied or
incorporated) or preemergence herbicide.
Scoparia Herbicide is effective in controlling glyphosate triazine, plant growth
regulant (auxin), or ALS resistant populations of weed species which are listed in
the “Weed Species Control” tables below on this label.
Seed corn inbreds and male pollenators within certain corn varieties, vary in their
response to Scoparia Herbicide. Consult your seed company for advice BEFORE
using Scoparia Herbicide on seed corn inbreds.
Adverse crop response may increase and crop recovery may be slowed when
corn is grown under conditions that inhibit crop growth. Such conditions include
extremely wet, cold, or dry soils; high pH, or low fertility.
Do not irrigate Scoparia Herbicide into coarse soils at planting time when soils are
saturated.
Do not apply this product through any type of irrigation system.
Do not apply this product using aerial application equipment.
Do not use flood or furrow irrigation to apply, activate or incorporate this product.
4
RESISTANCE MANAGEMENT
Scoparia Herbicide contains the active ingredient isoxaflutole which is an HPPD inhibitor
mode of action (Group 27) and controls weeds by inhibition of carotenoid biosynthesis.
Naturally occurring biotypes of certain weed species with resistance to a variety of
herbicide modes of actions (triazine, ALS, PPO, glyphosate, HPPD, etc.) are known to
exist. Repeated use of herbicides having similar modes of action allow resistant weed
species to be selected for and spread. To manage the selection and spread of resistant
weed populations, it is important to use herbicides with different modes of action in tank
mixture, rotation or in conjunction with alternate cultural practices.
To help prevent the development of resistance to Scoparia Herbicide, always use
the full labeled rates as shown on the label. If applying another solo postemergence
HPPD herbicide (such as Laudis®, Impact® or Callisto®) in a two pass program, always
include an additional effective mode of action herbicide(s) as a tank mix partner.
Integrated Pest (Weed) Management
Scoparia Herbicide may be integrated into an overall weed and pest management
strategy whenever the use of a herbicide is required. Practices known to reduce weed
development (tillage, crop competition) and herbicide use (weed scouting, proper
application timing) should be followed wherever possible. Consult local agricultural
and weed authorities for additional IPM strategies established for your area.
MIXING INSTRUCTIONS
Application with water or liquid fertilizer as a carrier: Fill the spray tank 1/4 to
1/2 of the required volume of water or liquid fertilizer prior to the addition of Scoparia
Herbicide. Add the proper amount of Scoparia Herbicide, and then add the rest of
the water or liquid fertilizer to the desired level. Maintain sufficient agitation to
ensure a uniform spray mixture during application. If Scoparia Herbicide is applied
in a tank mixture with other pesticides, add Scoparia Herbicide to the spray tank first
and ensure it is thoroughly dispersed before adding other pesticides. Continue to fill
the tank with carrier to the desired volume while agitating. CONTINUE AGITATION
DURING APPLICATION TO ENSURE A UNIFORM SPRAY MIXTURE.
Re-suspending SC Products in Spray Solution: Like other suspension concentrates
(SCs), Scoparia Herbicide will settle if left standing without agitation. If the spray
solution is allowed to settle for one hour or more, reagitate the spray solution for a
minimum of 10 minutes before application.
Sprayer Cleanup: To avoid injury or exposure to non-target crops, thoroughly
clean all mixing and spray equipment, including pumps, nozzles, lines and screens
with a good quality tank cleaner, on approved rinse pad or on the field site where an
approved crop is to be grown.
TANK MIXTURES
Scoparia Herbicide can be applied in tank mixture with many other pesticides
registered for use on corn, and other crops on EPA-approved supplemental labeling.
Refer to “Tank Mix Combination” section for rate requirements and other restrictions.
COMPATIBILITY
If Scoparia Herbicide is to be tank mixed with liquid fertilizers or other pesticides,
compatibility should be tested prior to mixing. To test for compatibility, use a small
container and mix a small amount (0.5 to 1 qt) of spray, combining all ingredients in the
same ratio as the anticipated use. If any indications of physical incompatibility develop,
do not use this mixture for spraying. Indications of incompatibility usually will appear
within 5-15 minutes after mixing. Read and follow the label of each tankmix product
used for precautionary statements, directions for use, geographic and other restrictions.
APPLICATION PROCEDURES
APPLICATION TIMING
Scoparia Herbicide may be used in either conventional, conservation tillage, or no-till
crop management systems and may be applied either preplant, preplant incorporated
(less than 2” deep) or preemergence for use in field corn production. Do not apply after
corn emerges or crop injury may occur.
5
Scoparia Herbicide treatments are most effective in controlling weeds when adequate
rainfall is received within 14 days after application. If cultivation is necessary because of
soil crusting, soil compaction or weed germination before rain occurs, use shallow tillage
such as rotary hoe to lightly incorporate Scoparia Herbicide and make certain corn
seeds are below the tilled area. If treated soil is moved during tillage practices in such a
way that the herbicide barrier is no longer intact, weeds may emerge from areas where
treated soil has been removed. Do not incorporate with a drag harrow after planting.
Preplant Surface-Applied: Scoparia Herbicide may be applied up to 21 days before
planting field corn; up to 30 days prior to planting when used in a planned sequential
application program such as Scoparia Herbicide followed by Liberty® 280 Herbicide, Buctril®
Herbicide, or other post applied herbicides. Refer to the label of the respective sequential
partner for specific use directions. Split applications can be made with 60 percent of the
recommended broadcast rate applied 15 to 30 days prior to planting and the remaining
40 percent applied at planting. Total Scoparia Herbicide applied should equal the rate
recommended (See Rate Tables) for a preplant treatment on the predominate soil type in
the field. Moving treated soil out of the row or moving untreated soil to the surface during
planting may result in reduced weed control.
Preplant Incorporated: Scoparia Herbicide may be applied up to 21 days before
planting field corn; up to 30 days prior to planting when used in a planned sequential
application program such as Scoparia Herbicide followed by Liberty 280 Herbicide,
Buctril Herbicide, or other post applied herbicides. Refer to the label of the respective
sequential partner for specific use directions. Apply to the soil and uniformly incorporate
in the top two inches of soil before planting using a finishing disc harrow, field cultivator
or similar implement capable of providing uniform two inch incorporation. Do not
incorporate Scoparia Herbicide deeper than 2” or weed control may be reduced.
Preplant/Preemerge Burndown: When weeds are present at the time of treatment,
a tank mixture of Scoparia Herbicide with crop oil concentrate or methylated seed oil
is recommended for burndown of labeled weeds 3” or less in height. When weeds are
greater than 3” in height or weeds not controlled by Scoparia Herbicide are present,
the addition of a burndown herbicide (e.g., Gramoxone ®, glyphosate, or 2,4-D) is
recommended. If giant ragweed, common cocklebur, henbit, pennsylvania smartweed
or purple deadnettle are present at the time of application, the addition of atrazine will
improve control. Observe directions for use and precautions and restrictions on the label
of the burndown herbicide. When mixing with liquid nitrogen fertilizer or glyphosate,
substitute a non-ionic surfactant for crop oil concentrate.
Preemergence: Apply Scoparia Herbicide during planting (behind the planter after
furrow closure) or after planting, but before weeds or crop emerge. Failure to thoroughly
close and firm the seed furrow may allow herbicide to directly contact the seed which
can cause injury.
GROUND APPLICATION
AVOID SPRAY OVERLAPS AS EXCESSIVE RATES MAY RESULT IN ADVERSE
CROP RESPONSE.
Apply Scoparia Herbicide alone or in tank mixtures by ground equipment in a
minimum of 10 gallons of spray mixture per acre. Uniform, thorough spray coverage
is important to achieve consistent weed control. To minimize spray drift to non-target
areas, apply this product using nozzles which deliver a coarse or larger spray
droplet as defined by ASAE standard S-572 and as shown in nozzle manufacturers
catalogues. Keep the spray boom at the lowest possible spray height above the
target surface. Refer to nozzle manufacturers recommendations for proper nozzle,
pressure setting and sprayer speed for optimum product performance and minimal
spray drift. Use sprayers that provide accurate and uniform application.
Uneven application, sprayers not properly calibrated, or improper incorporation
may decrease the level of weed control and/or increase the level of adverse crop
response. Over applications or boom overlapping may result in stand loss.
6
Maintain constant ground speed while applying product to ensure proper
distribution. MAINTAIN ADEQUATE AGITATION AT ALL TIMES, INCLUDING
MOMENTARY STOPS.
RESTRICTIONS FOR USE
• Use on coarse textured soils with a shallow water table All Registered Uses:
o In the states of CO, KS, NM, OK, and TX, if the water table (i.e, level of
saturation) is less than 25 feet below the ground surface, do not use on soils
meeting all three of the following criteria. If the water table depth is unknown,
do not use on any of the soils meeting all three of the following criteria. If less
than three criteria are met or the water table is greater than 25 feet below the
ground surface, there is no restriction against application:
• The surface soil texture is loamy sand or sand
• The subsoil texture is loamy sand or sand
• The average organic matter (in the upper 12 inches) is less than 2% by weight
o In the states of MT, NE, SD, and WY , if the water table (i.e, level of saturation) is
less than 25 feet below the ground surface, do not use on soils meeting all three
of the following criteria. If the water table depth is unknown, do not use on any
of the soils meeting all three of the following criteria. If less than three criteria
are met or the water table is greater than 25 feet below the ground surface,
there is no restriction against application:
• The surface soil texture is sandy loam, loamy sand or sand
• The subsoil texture is loamy sand or sand
• The average organic matter (in the upper 12 inches) is less than 2% by weight
• PLANT CORN AT LEAST 1 1/2 INCHES DEEP . CORN SEED MUST BE
COMPLETEL Y COVERED WITH SOIL AND FURROW FIRMED.
• Do not apply more than 3.0 fluid ounces of Scoparia Herbicide per acre in one
season or exceed the maximum labeled rate for any given soil type.
• Do not apply solo HPPD inhibitor postmergence herbicides (Laudis®, ArmezonTM,
Impact®, Callisto®) to corn that has been treated with Scoparia Herbicide in the
same growing season.
PRECAUTIONS FOR USE
• Application of Scoparia Herbicide at less than listed rates for the appropriate soil
will only provide suppression of sensitive weeds.
• Application of Scoparia Herbicide at less than listed rates for the appropriate soil
will only provide suppression of sensitive weeds.
• Scoparia Herbicide applications to coarse soils with organic matter of less than
1.5% by weight or pH greater than 7.5 may cause adverse crop response.
• The use of Scoparia Herbicide is not recommended on soils that have organic
matter of less than 1.5% and a pH greater than 7.5.
• Use on clay knolls, eroded hill sides, terracing with scraped exposed subsoil, or
other areas of coarser and/or lower organic matter soils, may cause adverse crop
response.
• To prevent off-site movement of soil containing this product to non-target areas,
do not apply Scoparia Herbicide to areas receiving less than 15 inches of average
annual precipitation unless supplemented to at least the equivalent of 15 inches
of annual precipitation with irrigation water.
• Carryover from Command® herbicide use can increase the potential for adverse
crop response.
7
ROTATIONAL CROP RESTRICTIONS
Rotational crops vary in their crop response to low concentrations of Scoparia
Herbicide remaining in the soil. The amount of Scoparia Herbicide that may be
present in the soil depends on soil moisture, soil temp, application rate, elapsed
time since application and other environmental factors. When Scoparia Herbicide
is used in combination with other products; always follow the most restrictive
rotational crop requirements.
The following rotational crops may be planted after applying Scoparia Herbicide:
Rotational
Interval Crop Geography Precipitation Requirement1
0 Months Corn (Field) All None
4 Months (Wheat, triticale,
cereal and rye)
All None
6 Months Soybeans, Barley,
Sweet corn, Popcorn,
Potato, Oats, Rye,
Sorghum, and
Sunflower
All None
10 Months Alfalfa All 15 inches of cumulative
precipitation from application
to planting of rotational crop.*
10 Months Sugarbeets East of the
Mississippi
River
15 inches of cumulative
precipitation from application
to planting of rotational crop.*
10 Months Rice, Cotton All 15 inches of cumulative
precipitation from application
to planting of rotational crop.*
11 Months Peanut All 15 inches of cumulative
precipitation from application
to planting of rotational crop.*
12 Months Carrots All 15 inches of cumulative
precipitation from application
to planting of rotational crop.*
18 Months Sugarbeets West of the
Mississippi
River
15 inches of cumulative
precipitation from application
to planting of rotational crop.*
18 Months All other crops All 15 inches of cumulative
precipitation from application
to planting of rotational crop.*
*Furrow or Flood irrigation not
to be included in total. No
more than 7 inches of overhead
irrigation included in total.
1The amount of cumulative precipitation required before planting a rotational crop
is in addition to the required rotational interval given in months.
8
SPECIFIC USE DIRECTIONS
SCOPARIA HERBICIDE APPLIED ALONE
AS PART OF A PLANNED SEQUENTIAL WEED CONTROL
PROGRAM
vvApplication
Timing
Amount of Scoparia Herbicide per Acre
Soil Texture
Coarse Soils
Sand, Loamy sand, Sandy
loam
Medium Soils**
Loam, Silt loam, Silt,
Sandy clay loam
Fine Soils
Silty clay loam, Clay
loam, Sandy clay,
Silty clay, Clay
< 1.5% O.M. > 1.5% O.M. < 1.5% O.M. > 1.5% O.M. < 1.5% O.M. > 1.5% O.M.
Early Preplant
(Surface
Applied or
Incorporated)
8 to 30 days
prior to
planting
Not
Recommended
(See Below)*
2.25 to 3.0
fluid ounces
3.0 fluid
ounces
3.0 fluid
ounces
3.0 fluid
ounces
3.0 fluid
ounces
Preplant
(Surface
Applied or
Incorporated)
0 to 7 days
prior to
planting or
preemergence
Not
Recommended
(See Below)*
1.5 to 1.88
fluid ounces
1.88 to
2.6 fluid
ounces
2.25 to 3.0
fluid ounces
2.25 to
3.0 fluid
ounces
2.25 to 3.0
fluid
ounces
O.M. = Organic Matter by weight
Within rate ranges in the rate tables, use the lower rate on soils that are relatively
coarse-textured or low in organic matter. Use the higher rate on soils that are
relatively fine-textured or high in organic matter or when the preplant application is
made further from planting.
*Use on coarse soils of less than 1.5% organic matter by weight or pH greater
than 7.5 may result in adverse crop response.
**When Scoparia Herbicide is applied preemergence to medium soils with a pH
greater than 7.5, reduce the rate by 0.25 fluid ounce from the recommended rate.
When using Scoparia Herbicide on fields with variable soils, optimum weed
control will result when overall application rate is based on the predominant
soil type(s) within a field. Use on clay knolls, eroded hill sides, terracing with
scraped exposed subsoil, or other areas of coarse soils with organic matter of
less than 1.5% by weight, rate should be reduced to one half the rate used on
the predominant soil type in the field, not to exceed one fluid ounce per acre.
TANK MIX COMBINATIONS
Scoparia Herbicide is recommended as the foundation herbicide in an
integrated weed control program.
Tank mix combinations may be used in either conventional, conservation tillage or
no-till cropping systems and be applied at the same timings as Scoparia Herbicide
unless otherwise specified in the tank mix label. Multiple tank mixtures are allowed
unless otherwise specified by the respective product labels. Check all tank mix
product labels for proper rates and compatibilities for multiple tank mixes.
9
SCOPARIA HERBICIDE TANK MIX USE DIRECTIONS
vvApplication
Timing
Amount of SCOPARIA Herbicide per Acre
Soil Texture
Coarse Soils
Sand, Loamy sand, Sandy
loam
Medium Soils***
Loam, Silt loam, Silt,
Sandy clay loam
Fine Soils
Silty clay loam, Clay
loam, Sandy clay,
Silty clay, Clay
< 1.5% O.M. > 1.5% O.M. < 1.5% O.M. > 1.5% O.M. < 1.5% O.M. > 1.5% O.M.
Early Preplant
(Surface
Applied or
Incorporated)
8 to 21*
days prior to
planting
Not
Recommended
(See Below)**
1.5 to 3.0
fluid ounces
2.25 to
3.0 fluid
ounces
3.0 fluid
ounces
3.0 fluid
ounces
3.0 fluid
ounces
Preplant
(Surface
Applied or
Incorporated)
0 to 7 days
prior to
planting or
preemergence
Not
Recommended
(See Below)**
1.5 to 1.88
fluid ounces
1.88 to
2.76 fluid
ounces
2.25 to 3.0
fluid ounces
2.25 to
3.0 fluid
ounces
2.25 to 3.0
fluid
ounces
O.M. = Organic Matter by weight
Within rate ranges in the rate tables, use the lower rate on soils that are relatively
coarse-textured or low in organic matter. Use the higher rate on soils that are
relatively fine-textured or high in organic matter or when the preplant application is
made further from planting.
* Scoparia Herbicide may be applied up to 30 days prior to planting when used in
a planned sequential application program such as Scoparia Herbicide followed by
Liberty® 280 Herbicide, Buctril® Herbicide, or other post applied herbicides.
**Use on coarse soils of less than 1.5% Organic Matter by weight or pH greater
than 7.5 may result in adverse crop response.
*** When Scoparia Herbicide is applied preemergence to medium soils with a pH
greater than 7.5, reduce the rate by 0.25 fluid ounce from the recommended rate.
When using Scoparia Herbicide on fields with variable soils, optimum weed
control will result when overall application rate is based on the predominant
soil type(s) within a field. Use on clay knolls, eroded hill sides, terracing with
scraped exposed subsoil, or other areas of coarse soils with organic matter of
less than 1.5% by weight, rate should be reduced to one half the rate used on
the predominant soil type in the field, not to exceed one fluid ounce per acre.
SCOPARIA HERBICIDE MAY BE TANKMIXED WITH THESE HERBICIDES FOR
CONTROL OF CERTAIN BROADLEAF AND GRASS WEEDS IN CORN.
Tank mixes with Scoparia Herbicide are not limited to the tank mix partners
listed below for use on field corn. Follow the most restrictive of label limitations
and precautions. Do not exceed any label dosage rates. This product cannot be
mixed with any product containing a label prohibition against such mixing. Refer
and follow the label of each tank mix partner used for precautionary statements,
directions for use, geographic and other restrictions.
TANK MIX PARTNERS NOT CONTAINING A TRIAZINE HERBICIDE.
Apply the following tank mix partners at one half to full rate based on the products
allowable use rate for specific soil types and/or organic matter content.
DUAL®/DUAL® II/ DUAL® II MAGNUM
HARNESS®
LASSO® / MICRO-TECH®/ PARTNER®
10
PROWL® 3.3 EC/ PROWL® H2O
SURPASS®
TOPNOTCH®
DEGREE™
OUTLOOK®
SHARPEN™
Liberty® 280 Herbicide
TANK MIX PARTNERS CONTAINING A TRIAZINE HERBICIDE
Apply the following tank mix partners at one half to full rate but not to exceed 1.5 pounds
total triazine when used preemergence to 7 days prior to planting. Do not exceed 2.0 pounds
total triazine when used early preplant 8-21 days prior to planting. Do not exceed 1 pound
total active ingredient per acre of Simazine/Princep.
ATRAZINE 4L
ATRAZINE 90 WG
BICEP® II / BICEP® Lite II / BICEP® II Magnum/ BICEP® Lite II Magnum
BULLET®
FIELD MASTER®
FULTIME®
G-MAX™ Lite
GUARDSMAN®
GUARDSMAN® Max
HARNESS® Xtra
HARNESS® Xtra 5.6L
KEYSTONE™
LARIAT®
LEADOFF®
OP-TILL™
SIMAZINE/PRINCEP (1 pound a.i. maximum use rate on fine and medium soils;
0.5 pound a.i. maximum use rate on coarse soils)
SURPASS® 100
DEGREE XTRA®
SEQUENTIAL APPLICATIONS
Scoparia Herbicide may be applied as the first herbicide in an integrated weed
control program that includes sequential postemergence herbicide applications
with products such as Laudis® Herbicide, Capreno® Herbicide, dicamba-containing
herbicides (such as Status®, Banvel®, etc.), Liberty 280 Herbicide or glyphosate in
transgenic field corn. If applying solo HPPD herbicides such as Laudis, Impact ®,
ArmezonTM, or Callisto ®, or applying Capreno always add another effective mode
of action herbicide as a tank mix partner.
Sequential herbicide applications either before or following Scoparia Herbicide
treatments may be used to control additional weeds. Refer to all parts of the
individual product labels of herbicides used in sequence with Scoparia Herbicide.
11
BROADLEAF AND GRASS WEEDS
CONTROLLED BY SCOPARIA HERBICIDE ALONE AND IN TANK
MIXTURES FOR FIELD CORN
Broadleaf Weeds
(C = Weeds
Controlled,
S = Suppression)
Scoparia
Herbicide
Alone
Scoparia Herbicide
plus Atrazine or
Premixes containing
Atrazine
Scoparia Herbicide
plus pre-emerge
grass herbicide
Amaranth, Palmer C C C
Buffalobur C C C
Burcucumber S S S
Buttercup, small flower C C C
Carpetweed C
Chamomile spp. C C C
Chickweed, common C C C
Cocklebur* C
Copperleaf,
hophornbeam C C C
Dandelion (seedling) C C C
Deadnettle, purple C C C
Galinsoga C C C
Henbit S C S
Jimsonweed C C C
Kochia C C C
Lambsquarters,
common C C C
Mallow, Venice C C C
Marestail C C C
Morningglory, annual* C
Wild mustard C C C
Nightshade, black C C C
Nightshade, eastern
black C C C
Nightshade, hairy C
Pennycress, field C C C
Pepperweed, Virginia C C C
Plantain, broadleaf C C C
Pigweed, prostrate C C C
Pigweed, redroot C C C
Pigweed, smooth C C C
Purslane, common C C C
Radish, wild C C C
Ragweed, common C C C
Ragweed, giant* S C S
Russian Thistle C C C
Shepherds-purse C C C
Smartweed,
Pennsylvania C C C
Spurge, toothed C C C
Sunflower, wild* C
Velvetleaf C C C
Waterhemp, common C C C
Waterhemp, tall C C C
12
Grassy Weeds
(C = Weeds
Controlled,
S = Suppression
Scoparia
Herbicide
Alone
Scoparia Herbicide
plus Atrazine or
Premixes containing
Atrazine
Scoparia Herbicide
plus pre-emerge
grass herbicide
Barnyardgrass C C C
Crabgrass, large C C C
Crabgrass, smooth C C C
Cupgrass, woolly ** C C C
Foxtail, bristly C C C
Foxtail, giant C C C
Foxtail, green C C C
Foxtail, robust purple C C C
Foxtail, robust white C C C
Foxtail, yellow** C C C
Goosegrass C C C
Johnsongrass, seedling C C C
Panicum, fall C C C
Panicum, Texas C C C
Proso millet, wild** C C C
Sandbur, field** S S S
Shattercane ** S S S
Signalgrass, broadleaf ** C C C
Witchgrass C
* These weeds may require a postemergence application of Buctril ® Herbicide or other
appropriate postemergence herbicides.
** These weeds will be suppressed and / or be reduced in competition. Reduced competition weeds
will be stunted in growth and / or be of reduced populations as compared to non-treated areas.
Commercially acceptable control may require the application of an appropriate preemergence
tank mixture or sequential postemergence herbicide treatment.
STORAGE AND DISPOSAL
STORAGE
Do not contaminate water, food or feed by storage or disposal. Store in a cool,
dry secured storage area.
PESTICIDE DISPOSAL
Wastes resulting from the use of this product may be disposed of on site or at an
approved waste disposal facility.
CONTAINER HANDLING
Rigid, Non-refillable containers (equal to or less than 5 gallons)
Non-refillable container. Do not reuse or refill this container. Offer for recycling,
if available. Triple rinse or pressure rinse container (or equivalent) promptly after
emptying. Triple rinse as follows: Empty the remaining contents into application
equipment or a mix tank and drain for 10 seconds after the flow begins to drip.
Fill the container 1/4 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 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
container 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.
Once container is rinsed, offer for recycling if available or puncture and dispose
of in a sanitary landfill.
13
IMPORTANT: READ BEFORE USE
Read the entire Directions for Use, Conditions, Disclaimer of Warranties and
Limitations of Liability before using this product. If terms are not acceptable, return
the unopened product container at once.
By using this product, user or buyer accepts the following Conditions, Disclaimer of
Warranties and Limitations of Liability.
CONDITIONS: The directions for use of this product are believed to be adequate and
must be followed carefully. However, it is impossible to eliminate all risks associated
with the use of this product. Crop injury, ineffectiveness or other unintended
consequences may result because of such factors as weather conditions, presence
of other materials, or the manner of use or application, all of which are beyond the
control of Bayer CropScience. All such risks shall be assumed by the user or buyer.
DISCLAIMER OF WARRANTIES: TO THE EXTENT CONSISTENT WITH
APPLICABLE LAW, BAYER CROPSCIENCE MAKES NO OTHER WARRANTIES,
EXPRESS OR IMPLIED, OF MERCHANTABILITY OR OF FITNESS FOR A
PARTICULAR PURPOSE OR OTHERWISE, THAT EXTEND BEYOND THE
STATEMENTS MADE ON THIS LABEL. No agent of Bayer CropScience is
authorized to make any warranties beyond those contained herein or to modify the
warranties contained herein. TO THE EXTENT CONSISTENT WITH APPLICABLE
LAW, BAYER CROPSCIENCE DISCLAIMS ANY LIABILITY WHATSOEVER FOR
SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM
THE USE OR HANDLING OF THIS PRODUCT.
LIMITATIONS OF LIABILITY: TO THE EXTENT CONSISTENT WITH APPLICABLE LAW,
THE EXCLUSIVE REMEDY OF THE USER OR BUYER FOR ANY AND ALL LOSSES,
INJURIES OR DAMAGES RESULTING FROM THE USE OR HANDLING OF THIS
PRODUCT, WHETHER IN CONTRACT, WARRANTY , TORT, NEGLIGENCE, STRICT
LIABILITY OR OTHERWISE, SHALL NOT EXCEED THE PURCHASE PRICE PAID, OR
AT BAYER CROPSCIENCES ELECTION, THE REPLACEMENT OF PRODUCT.
Bayer, Bayer Cross, Capreno®, Degree Xtra®, Laudis® and ScopariaTM are trademarks
of Bayer Group.
Dual Magnum® is a registered trademark of a Syngenta group company.
Degree® is a registered trademark of Monsanto Technology LLC.
IMPACT® is a registered trademark of Amvac Chemical Corporation.
Liberty® is a trademark of BASF Corporation.
All other trademarks are the property of their respective owners.
©2025 Bayer Group. All rights reserved.
14
15
US61380882C (200325C) SCOPARIA 2.5G ECL Base
COLORS: Black DA TE: 01/23/2025
Label Coordinator: Mark Schmidt
NET CONTENTS: 2 1/2 GALLONS
PRECAUTIONARY STATEMENTS
HAZARD TO HUMANS AND DOMESTIC
ANIMALS
CAUTION
Harmful if swallowed or absorbed through the skin.
Causes moderate eye irritation. Avoid contact with skin,
eyes or clothing. Avoid breathing vapor or spray mist.
DIRECTIONS FOR USE
It is a violation of Federal law to use this product
in a manner inconsistent with its labeling.
Read entire label before using this product.
STORAGE AND DISPOSAL
STORAGE
Do not contaminate water, food or feed by storage
or disposal. Store in a cool, dry secured storage
area.
PESTICIDE DISPOSAL
Wastes resulting from the use of this product may
be disposed of on site or at an approved waste
disposal facility.
CONTAINER HANDLING
Rigid, Non-refillable containers (equal to or less
than 5 gallons)
Non-refillable container. Do not reuse or refill this
container. Offer for recycling, if available. Triple rinse
or pressure rinse container (or equivalent) promptly
after emptying. Triple rinse as follows: Empty the
remaining contents into application equipment or
a mix tank and drain for 10 seconds after the flow
begins to drip. Fill the container 1/4 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 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 container 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.
Once container is rinsed, offer for recycling if
available or puncture and dispose of in a sanitary
landfill.
Produced for
Bayer CropScience LP
800 N. Lindbergh Blvd.
St. Louis, MO 63167
Bayer and Scoparia
TM are trademarks of Bayer Group.
©2025 Bayer Group. All rights reserved.
US61380882C 200325C 01/25
ScopariaTM Herbicide
For weed control in field corn, seed corn and corn grown
for silage in the states of: CO, KS, MT, NE, NM, OK, SD,
TX, and WY
In the states of CO, KS, NM, SD, and WY use is only
allowed under 24c registrations. A current 24c label must
be in the possession of the user at the time of the pesticide
application.
ACTIVE INGREDIENT:
Isoxaflutole* [5-cyclopropyl-4-(2-methylsulfonyl-4
-trifluoromethylbenzoyl) isoxazole] ........................ 40.5%
OTHER INGREDIENTS: ...................................... 59.5%
TOTAL: . . . 100.0%
*Product contains 4.0 pounds of isoxaflutole per gallon.
EPA. Reg. No. 264-600
KEEP OUT OF REACH
OF CHILDREN
CAUTION
Si usted no entiende la etiqueta, busque a alguien
para que se la explique a usted en detalle.
(If you do not understand the label, find someone to
explain it to you in detail.)
For MEDICAL And TRANSPORTATION Emergencies
ONLY Call 24 Hours A Day 1-800-334-7577
For PRODUCT USE Information Call 1-866-99BAYER
(1-866-992-2937)
FIRST AID
IF
SWALLOWED:
• Immediately call a poison control
center or doctor for treatment advice.
• Do not induce v omiting unless told
to do so by a poison control center
or doctor.
• Have person sip a glass of w ater if
able to swallow.
• Do not give anything by mouth to an
unconscious person.
IF ON SKIN
OR
CLOTHING:
• Take off contaminated clothing.
• Rinse skin immediately with plenty
of water for 15-20 minutes.
• Call a poison control center or
doctor for treatment advice.
IF IN EYES: • Hold eye open and rinse slowly and
gently with water for 15-20 minutes.
• Remove contact lenses , if present,
after the first 5 minutes, then
continue rinsing.
• 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 giv
e
artificial respiration, preferably
mouth-to-mouth if possible.
• Call a poison control center or
doctor for further treatment advice.
For MEDICAL Emergencies Call 24 Hours A Day
1-800-334-7577.
Have the product container or label with you
when calling a poison control center or doctor
or going for treatment.
NOTE TO PHYSICIAN: No specific antidote is available.
All treatments should be based on observed signs and
symptoms of distress in the patient. Overexposure to
materials other than this product may have occurred.
RESTRICTED USE PESTICIDE
May injure (phytotoxic) susceptible non-target plants.
For retail sale to and use only by certified applicators or persons under their direct supervision and only
for those uses covered by the Certified Applicators certification. Commercial and certified applicators
must ensure that all persons involved in these activities are informed of the precautionary statements.
GROUPISOXAFLUTOLE HERBICIDE27