crop-chem-docs/corpus/epa_ppls/42750-281.md

# COPPER HYDROXIDE 30% DF

- EPA Reg No: **42750-281**
- Registrant: ALBAUGH, LLC
- Signal word: Warning
- Active ingredients: Copper hydroxide (46.1%)
- Label accepted: 2025-07-25
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/042750-00281-20250725.pdf

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July 25, 2025
Christina Swick
cswick@lewisharrison.com
ALBAUGH, LLC
Subject: Non-PRIA (Pesticide Registration Improvement Act) Labeling Amendment - Adding OMRI
logo and NOP review.
Product Name: COPPER HYDROXIDE 30% DF
Admin Number: 42750-281
EPA Receipt Date: 01/05/2023
Action Case Number: 00478341
Dear Christina Swick:
The amended labeling referred to above, submitted in connection with registration under the Federal
Insecticide, Fungicide, and Rodenticide Act, as amended, is acceptable.
This approval does not affect any terms or conditions that were previously imposed on this registration. You
continue to be subject to existing terms or conditions on your registration and any deadlines connected with
them.
A stamped copy of your labeling is enclosed for your records. This labeling supersedes all previously
accepted labeling. You must submit one (1) copy of the final printed labeling before you release this product
for shipment with the new labeling. In accordance with 40 CFR § 152.130(c), you may distribute or sell this
product under the previously approved labeling for 18 months from the date of this letter. After 18 months, you
may only distribute or sell this product if it bears this new revised labeling or subsequently approved labeling.
“To distribute or sell” is defined under FIFRA section 2(gg) and its implementing regulation at 40 CFR § 152.3.
Should you wish to add/retain a reference to your company’s website on your label, then please be aware that
the website becomes labeling under FIFRA and is subject to review by EPA. If the website is false or
misleading, the product will be considered to be misbranded and sale or distribution of the product is unlawful
under FIFRA section 12(a)(1)(E). 40 CFR § 156.10(a)(5) lists examples of statements the EPA may consider
false or misleading. In addition, regardless of whether a website is referenced on your product’s label, claims
made on the website may not substantially differ from those claims approved through the registration process.
Therefore, should the EPA find or if it is brought to our attention that a website contains statements or claims
substantially differing from statements or claims made in connection with obtaining a FIFRA section 3
registration, the website will be referred to the EPA’s Office of Enforcement and Compliance Assurance.
Your release for shipment of this product constitutes acceptance of these terms. If these terms are not
complied with, this registration will be subject to cancellation in accordance with FIFRA section 6.

If you have questions, please contact Thomas Harty via email at harty.thomas@epa.gov.
Sincerely,
Stephanie Suarez, Ph.D., Acting Product Manager 22
FB, RD
Office of Pesticide Programs

042750-00281.20250723.DRAFT 
 
COPPER GROUP M01 FUNGICIDE 
 
COPPER HYDROXIDE 30% DF 
FUNGICIDE/BACTERICIDE 
[Alternate Brand Name NuCop 30HB] 
 
 
 
 
ACTIVE INGREDIENT: 
 Copper Hydroxide* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46.1% 
OTHER INGREDIENTS: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53.9% 
 TOTAL: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100.00% 
 
(*Metallic Copper Equivalent - 30%) 
*CAS No. 20427-59-2 
 
KEEP OUT OF REACH OF CHILDREN 
 
WARNING/AVISO 
 
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). 
 
FIRST AID 
IF 
SWALLOWED 
 
• Call a poison control center or doctor immediately for treatment advice. 
• Have person sip a glass of water if able to swallow. 
• Do not induce vomiting unless told to do so by the poison control center or doctor. 
• Do not give anything to an unconscious person. 
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 eye. 
• 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. 
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. 
HOTLINE NUMBER: For non -emergency questions regarding exposure to this product, call 1 -888-347-6732 
(7 days/week, 24-hr/day). For medical emergencies, call the poison control center at 1 -800-222-1222. Have 
the product container or label with you when calling a poison control center or doctor, or going for 
treatment.NOTE TO PHYSICIAN: Probable mucosal damage may contraindicate use of gastric lavage. 
[See [inside] booklet for [additional/complete] First Aid, [Precautionary Statements/Directions For Use/Storage and 
Disposal/and/Conditions of Sale and Warranty].] 
 
For 24-hour chemical spill, leak, fire, or accident response information, call CHEMTREC toll free at 1-
800-424-9300. 
 
EPA Reg. No. 42750-281 EPA Est. No. _____________ 
 
07/25/2025
42750-281

2 
 
NET CONTENTS: ________ Lbs. 
 
Manufactured For: 
Albaugh, LLC 
1525 NE 36th Street 
Ankeny, IA 50021 
 
 
 
PRECAUTIONARY STATEMENTS 
 
HAZARDS TO HUMANS AND DOMESTIC ANIMALS 
 
WARNING 
 
May be fatal if swallowed. Causes substantial but temporary eye injury. Harmful if inhaled. Do not get in eyes or on 
clothing. Avoid breathing dust. Wash thoroughly with soap and water after handling and before eating, drinking, 
chewing gum, using tobacco, or using the toilet. 
 
PHYSICAL CHEMICAL HAZARD 
 
Do not use with or store near any oxidizing or reducing agents. Hazardous chemical reaction may occur. 
 
PERSONAL PROTECTIVE EQUIPMENT (PPE) 
 
Some materials that are chemical -resistant to this product are barrier laminate, butyl rubber, nitrile rubber, 
neoprene rubber, PVC and viton. 
 
Mixers, loaders, applicators and other handlers must wear the following: 
1. Long-sleeved shirt and long pants 
2. Chemical resistant gloves made of: barrier laminate, butyl rubber ≥14 mils, nitrile rubber ≥14 mils, neoprene 
rubber ≥14 mils, natural rubber ≥14 mils, polyethylene, polyvinyl chloride ≥14 mils, or viton ≥14 mils 
3. Shoes plus socks 
4. Protective eyewear 
 
Discard clothing and other absorbent materials that have been drenched or heavily contaminated with this 
product's concentrate. Do not reuse them. Follow manufacturer's 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, or aircraft 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. 
 
Pilots must use an enclosed cab that meets the definition in the WPS for agricultural pesticides [40 CFR 170.305]. 
 
USER SAFETY RECOMMENDATIONS 
Users should: 
1. Wash hands before eating, drinking, chewing gum, using tobacco or using the toilet. 
2. Remove clothing/PPE immediately if pesticide gets inside. Then wash thoroughly and change into clean 
clothing. 
3. Remove PPE immediately after handling this product. As soon as possible, wash thoroughly and change into 
clean clothing. 
 
ENGINEERING CONTROL STATEMENT

3 
When handlers use closed systems, enclosed cabs, or aircraft 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. 
 
ENVIRONMENTAL HAZARDS 
 
This pesticide is toxic to fish and aquatic invertebrates and may contaminate water through runoff. This product 
has a potential for runoff for several months or more after application. Poorly draining soils and soils with shallow 
water tables are more prone to produce runoff that contains this product. Drift and runoff may be hazardous to 
aquatic organisms in water adjacent to treated 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 washwater or rinsate. 
 
PHYSICAL CHEMICAL HAZARD 
 
Do not use with, or store near any oxidizing or reducing agents. Hazardous chemical reaction may occur. 
 
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 application. 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 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 interval (REI). 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 48 hours. 
 
Notify workers of the application by warning them orally in a manner they can understand. 
 
PPE required for early entry to treated areas that is permitt ed under the Worker Protection Standard and that 
involves contact with anything that has been treated, such as plants, soil, or water is: 
• Coveralls 
• Chemical resistant gloves made of: barrier laminate, butyl rubber ≥14 mils, nitrile rubber ≥14 mils, neoprene 
rubber ≥14 mils, natural rubber ≥14 mils, polyethylene, polyvinyl chloride ≥14 mils, or viton ≥14 mils 
• Shoes plus socks 
• Protective eyewear 
 
For greenhouse use the restricted entry interval (REI) is 24 hours. 
 
For at least seven days following the application of copper-containing products in greenhouses: 
• At least one container or station designed specifically for flushing eyes is available in operating conditions 
with the WPS -required decontamination supplies for workers entering the area treated with copper -
containing products, 
• Workers are informed orally, in a manner they can understand: 
• That residues in the treated area may be highly irritating to their eyes, 
• That they should take precautions, such as refraining from rubbing their eyes, to keep the 
residues out of their eyes, 
• That if they do get residues in their eyes, they should immediately flush their eyes with the eye

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flush container that is located with the decontamination supplies and 
• How to operate the eye flush container or eye flush station. 
 
NON-AGRICULTURAL USE REQUIREMENTS 
 
The requirements in this box apply to uses of this product that are NOT within the scope of the Worker 
Protection Standard for agricultural pesticides (40 CFR Part 170). The WPS applies when this product is used to 
produce agricultural plants on farms, forests, nurseries, or greenhouses. 
 
Do not enter or allow others to enter until sprays have dried. 
 
 
STORAGE AND DISPOSAL 
 
Do not contaminate water, food, or feed by storage or disposal. 
 
PESTICIDE STORAGE: Store in a cool, secure, dry area in original container. 
PESTICIDE DISPOSAL: Pesticide wastes are acutely hazardous. Improper disposal of excess pesticide, spray 
mixture, or rinsate is a violation of Federal law. If these wastes cannot be disposed of 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 DISPOSAL: Nonrefillable container. Do not reuse or refill this container. Completely empty bag into 
application equipment. Offer for recycling, if available. D ispose of empty bag in a sanitary landfill or by 
incineration, or, if allowed by State and local authorities, by burning. If burned, stay out of smoke. 
 
PRODUCT INSTRUCTIONS 
 
COPPER HYDROXIDE 30% DF may be applied by Air, or by Dilute or Concentrated Ground Sprayers, or 
Chemigation on crops and at rates given on this label unless specifically prohibited for that crop use. When 
selecting a use rate for COPPER HYDROXIDE 30% DF, do not apply less than the labeled minimum amount. Under 
heavy disease pressure or when conditions favor such, use the higher rate and shorter spray intervals specified for 
each crop. Use the higher rates for large mature tree crops. The per acre use rate is applicable for both dilute and 
concentrate spraying. 
 
Sufficient spray volume and spray pressure are essential to thoroughly penetrate the plant canopy and give 
thorough spray coverage. On crops sensitive to copper fungicides use the higher volumes of spray water per acre. 
When making a concentrate or aerial application without specific experience, it is advisable to test for crop 
tolerance prior to full scale use. 
 
While volume is important in obtaining full spray coverage, other factors such as foliage density, environmental 
conditions and spray calibrations, have a greater impact. Always be sure that sprayers are calibrated to spray 
equipment manufacturer's specifications and environmental conditions are within those re quired by State and local 
regulatory authorities. 
 
When using adjuvants or other pesticides in combination with this product, always observe the precautionary 
statements on the product's label and required days before harvest. Observe the most restrictive of the labeling 
limitations and precautions of all products used in mixtures. Sprays of COPPER HYDROXIDE 30% DF may be 
applied up to 24 hours preharvest due to REI for Worker Protection Standard. Before mixing with other products in 
spray tank, be sure that products are compatible. If compatibility is in question, use the compatibility jar test 
before mixing a whole tank. 
 
COPPER HYDROXIDE 30% DF should not be applied in spray water having a pH of less than 6.5 as phytotoxicity 
may result. Use a buffering agent to increase the pH to 6.5-7.0 if your water source is below 6.5. Also avoid using 
water having a pH of greater than 9.0 as effectiveness may be reduced. Environmental conditions such as 
extended periods of wet weather, acid rain, etc. which alter the pH of the leaf surface may affect the performance 
of COPPER HYDROXIDE 30% DF resulting in possible phytotoxicity or loss of effectiveness.

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Agricultural chemicals may perform in an unpredictable manner when tank mixed, especially where several 
products are involved. Reduced effect on pests or crop injury may occur. Unless recommended on this label or by 
state/local expert, it is advisable to test for compatibility and tolerance to crop injury prior to full scale commercial 
utilization of a new tank mix or tank mixing should not be undertaken. 
 
This product may be reactive on metal and masonry surfaces such as galvanized roofing. Avoid contact with metal 
surfaces. Do not spray cars, houses, lawn furniture, or other metal surfaces 
 
 
 
 
MIXING INSTRUCTIONS FOR SPRAY APPLICATION 
 
Fill the spray tank three-fourths to four-fifths full with clean water. Start agitation (NOTE: Proper agitation creates 
a rippling or rolling action on the liquid surface). Add COPPER HYDROXIDE 30% DF at the recommended rate. 
 
Mix thoroughly and then add enough water to fill spray tank. Maintain sufficient agitation during mixing and during 
application of sprays to ensure a uniform spray mixture. When tank mixing with other products, follow the mixing 
sequence below: (1) micronutrients and fertilizers, (2) wettable powders, dry flowables, and water dispersible 
granules, (3) liquid flowables, (4) emulsifiable concentrates, and (5) adjuvants. Before adding the second 
pesticide, be sure that the prior product is well mixed and suspended before adding the next ingredient. 
 
MINIMUM RECOMMENDED SPRAY VOLUME IN GALLONS PER ACRE (GPA) 
 
A full dilute spray on tree crops means the maximum amount of spray when uniformly applied that an acre of such 
trees will hold to the point that excess spray begins to drip off. Thus the dilute spray volume per acre will depend 
on tree size and leaf surface per acre. The following listed dilute spray volumes is the volume that will generally 
provide such coverage on average size of full leafed trees. A concentrate spray is a spray applied in less volumes 
than a dilute. The extent of the concentration varies by equipment used. Thus the following spray volumes for a 
concentrated spray are the minimum volumes recommended per acre. 
 
Use COPPER HYDROXIDE 30% DF as noted below unless indicated otherwise in the specific crop directions. 
COPPER HYDROXIDE 30% DF is adaptable to spraying from aircraft and ground spraying equipment. Depending 
on the equipment used and the specific crop, the volume applied per acre will differ. Refer to recommended 
volumes below: 
 
 
 
 Aerial 
(gallons of water/A) 
Ground 
(gallons of water/A) 
Dilute Concentrate 
Vegetables and Field Crops 3 20 - 
Small Fruits 5 150 50 
Vines 5 150 50 
Fruit and Nut Trees* 10 400 50 
Citrus 10 800 100 (20 in Florida)** 
 
*On young fruit trees, use a minimum of 1 gallon spray per acre. 
**Pesticide application equipment such as Curtec or other similar sprayers which are capable of obtaining thorough 
coverage at low volumes may be used at as low as 20 GPA of spray volume. 
 
CHEMIGATION INSTRUCTIONS 
 
Do not apply this product through any irrigation system using aluminum parts or components as damage to the 
system may occur. Such application is prohibited regardless of whether the irrigation system is flushed with water 
after use of this product.

6 
Apply this product only through one or more of the following types of systems: sprinkler including center pivot, 
lateral move, end tow, side (wheel) roll, traveler, big gun, solid set, or hand move irrigation system(s) which 
contain no aluminum parts or components. Do not apply this product through any other type of irrigation system. 
 
Crop injury or lack of effectiveness can result from non -uniform 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 pesticide 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 operation or under the supervision of 
the responsible person, shall shut the system down and make necessary adjustments should the need arise. 
 
A. Center Pivot, Traveler, Big Gun, Motorized Lateral Move, End Tow, and Side (Wheel) Roll Irrigation Equipment: 
Operate system and injection equipment at normal pressures recommended by the manufacturer of injection 
equipment used. Fill tank or injection equipment with water. Operate system for one complete circle for center 
pivot or one complete run for the other recommended equipment, measuring time required, amount of water 
injected, and acreage contained in circle or run. Mix recommended amount of product for acreage to be covered 
into same amount of water used during calibration and inject into system continuously for one revolution or run, 
but continue to operate irrigation system until the product has been cleared from last sprinkler head. Spray 
mixture in the chemical supply tank must be agitated at all times, otherwise settling and uneven application may 
occur. 
 
B. Solid Set and Hand Move Irrigation Equipment: Determine acreage covered by sprinkler. Fill tank of injection 
equipment with water and adjust flow to use contents over a thirty to forty-five minute period. Mix desired amount 
of product for acreage to be covered into quantity of water used during calibration and operate entire system at 
normal pressures recommended by the manufacturer of injection equipment used for amount of time established 
during calibration. Provide constant mechanical agitation in the mix tank to insure that the product will remain in 
suspension during the injection cycle. Stop injection equipment after treatment is completed and continue to 
operate irrigation system until pesticide is cleared from last sprinkler head. 
 
SAFETY DEVICES 
 
(1) The systems designated above 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. 
(2) All pesticide injection pipelines must contain a functional, automatic, quick -closing check valve to prevent the 
flow of fluid back toward the injection pump. 
(3) The pesticide injection pipeline must also contain a functional, normally closed, solenoid -operated valve located 
on the intake side of the injection pump and connected to the system interlock to prevent fluid from being 
withdrawn from the supply tank when the irrigation system is either automatically or manually shut down. 
(4) The system must contain functional interlocking controls to automatically shut off the pesticide injection pump 
when the water pump motor stops. 
(5) 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. 
(6) 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. 
(7) Do not apply when wind speed favors drift beyond the area intended for treatment. 
 
SYSTEMS CONNECTED TO PUBLIC WATER SYSTEMS 
 
Public water systems means a system for the provision to the public of piped water for human consumption if such 
a system has at least 15 service connections or regularly 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 functional, 
reduced-pressure zone, backflow preventer (RPZ) or the functional equivalent in the water supply line upstream 
from the point of pesticide introduction. As an option to the RPZ, the water from the public water system should 
be discharged into a reservoir tank prior to pesticide introduction. There shall be a complete physical break (air 
gap) between the outlet end of the fill pipe and the top or overflow rim of the reservoir tank of at least twice the 
inside diameter of the fill pipe. The system must contain functional interlocking controls to automatically shut off

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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 pesticide distribution is adversely affected. 
 
For additional instructions on safety precautions refer to statements (2), (3), (4), (6), and (7) in the section on 
SAFETY DEVICES. 
 
SPRAY DRIFT 
AERIAL APPLICATIONS: 
• Do not release spray at a height great than 10 ft. above the vegetative canopy of water, unless a greater 
application height is necessary for pilot safety. 
• Applicators are required to use a medium or coarser droplet size (ASABE S572.1) 
• Do not apply when wind speed exceeds 15 mph at the application site. If the windspeed is greater than 
10 mph, the boom length must be 65% or less of the wingspan for fixed wing aircraft and 75% or less of 
the rotor diameter for helicopters. Otherwise, the boom length must be 75% or less of the wingspan for 
fixed-wing aircraft and 90% or less of the rotor diameter for helicopters 
• The boom length must not exceed 65% of the wingspan for airplanes or 75% of the rotor blade diameter 
for helicopters. 
• Applicators must use ½ swath displacement upwind at the downwind edge of the field. 
• Nozzles must be oriented so the spray is directed toward the back of the aircraft. 
• Do not apply when wind speeds exceed 10 miles per hour at the application site. 
• Do not apply during temperature inversions 
GROUND BOOM APPLICATIONS: 
• Apply with the spray release height recommended by the manufacturer, but no more than 3 feet above 
the ground or crop canopy unless making a turf, pasture, or rangeland application, in which case 
applicators may apply with a spray release height no more than 4 feet above the ground. 
• For all other applications, applicators are required to use a medium or coarser droplet size (ASABE 
S572.1). 
• Do not apply when wind speeds exceed 10 miles per hour at the application site. 
• Do not apply during temperature inversions. 
 
 
SPRAY DRIFT ADVISORIES 
 
THE APPLICATOR IS RESPONSIBLE FOR AVOIDING OFF-SITE SPRAY DRIFT. BE AWARE OF NEARBY NON-TARGET 
SITES AND ENVIRONMENTAL CONDITIONS. 
 
IMPORTANCE OF DROPLET SIZE 
 
An effective way to reduce spray drift is to apply large droplets. Use the largest droplets that provide target pest 
control. While applying larger droplets will reduce spray drift, the potential for drift will be greater if applications 
are made improperly or under unfavorable environmental conditions. 
 
CONTROLLING DROPLET SIZE - Ground Boom 
• Volume - Increasing the spray volume so that larger droplets are produced will reduce spray drift. Use the 
highest practical spray volume for the application. If a greater spray volume is needed, consider using a nozzle 
with a higher flow rate. 
• Pressure- Use the lowest spray pressure recommended for the nozzle to produce the target spray volume and

8 
droplet size. 
• Spray Nozzle - Use a spray nozzle that is designed for the intended application. Consider using nozzles designed 
to reduce drift. 
 
CONTROLLING DROPLET SIZE - Aircraft 
• Adjust Nozzles - Follow nozzle manufacturers recommendations for setting up nozzles. Generally, to reduce fine 
droplets, nozzles should be oriented parallel with the airflow in flight. 
 
BOOM HEIGHT - Ground Boom 
Use the lowest boom height that is compatible with the spray nozzles that will provide uniform coverage. For 
ground equipment, the boom should remain level with the crop and have minimal bounce. 
 
RELEASE HEIGHT - Aircraft 
Higher release heights increase the potential for spray drift. When applying aerially to crops, do not release spray 
at a height greater than 10 ft. above the crop canopy, unless a greater application height is necessary for pilot 
safety. 
 
SHIELDED SPRAYERS 
Shielding the boom or individual nozzles can reduce spray drift. Consider using shielded sprayers. Verify that the 
shields are not interfering with the uniform deposition of the spray on the target area. 
 
TEMPERATURE AND HUMIDITY 
When making applications in hot and dry conditions, use larger droplets to reduce effects of evaporation. 
 
TEMPERATURE INVERSIONS 
Drift potential is high during a temperature inversion. Temperature inversions are characterized by increasing 
temperature with altitude and are common on nights with limited cloud cover and light to no wind. The presence of 
an inversion can be indicated by ground fog or by the movement of smoke from a ground source or an aircraft 
smoke generator. Smoke that layers and moves laterally in a concentrated cloud (under low wind conditions) 
indicates an inversion, while smoke that moves upward and rapidly dissipates indicates good vertical air mixing. 
Avoid applications during temperature inversions. 
 
WIND 
Drift potential generally increases with wind speed. AVOID APPLICATIONS DURING GUSTY WIND CONDITIONS. 
 
Applicators need to be familiar with local wind patterns and terrain that could affect spray drift. 
 
 
RESISTANCE MANAGEMENT 
 
Copper Hydroxide - GROUP M01 FUNGICIDE 
 
COPPER HYDROXIDE 30% DF contains copper hydroxide, a Group M01 fungicide with a multi-site contact activity. 
Copper hydroxide is an inorganic non-systemic protectant compound which are generally considered as a low-risk 
of developing resistance. 
 
Because COPPER HYDROXIDE 30% DF is a protective and not systemic fungicide, thorough coverage of the plant 
surface must be maintained. A gradual or total loss of control may occur over time if plant growth or weathering 
reduces the foliage coverage. 
 
However, because resistance development cannot be predicted, the use of this product should conform to sound 
resistance management strategies such as: 
 
• Rotate the use of COPPER HYDROXIDE 30% DF or other Group M01 fungicides/bactericides within a growing 
season sequence with different groups that control the same pathogens. 
• Use tank mixtures with fungicide/bactericides from a different group that are equally effective on the target 
pest when such use is permitted. Use at least the minimum application rate as labeled by the manufacturer.

9 
• Adopt an IPM program for fungicide/bactericide use that includes scouting, uses historical information related to 
pesticide use, and crop rotation, and which considers host plant resistance, impact of environmental conditions 
on disease development, disease thresholds, as well as cultural, biological and other chemical control practices. 
• Where possible, make use of predictive disease models to effectively time fungicide/bactericide applications. 
Note that using predictive models alone is not sufficient to manage resistance. 
• Monitor treated fungal/bacterial populations for resistance development. 
• Contact your local extension specialist or certified crop advisor for any additional pesticide resistance-
management and/or 1PM recommendations for specific crops and pathogens. 
• For further information or to report suspected resistance contact your local Albaugh representative at 1-800-
247-8013 or local extension specialist to report resistance. 
 
CROPS 
 
The following specific instructions are based on general application procedures. The recommendations of the State 
Agricultural Extension Service should be closely followed as to timing, frequency and number of sprays per season. 
 
FROST INJURY PROTECTION: 
 
Bacterial Ice nucleation inhibitor - Application of COPPER HYDROXIDE 30% DF made to all crops listed on this label 
at rates and stages of growth indicated on this label at least 24 hours prior to anticipated frost conditions will 
afford control of ice nucleating bacteria (Pseudomonas syringae, Erwinia herbicola, and Pseudomonas fluorescens) 
and may thereby provide some protection against light frost. The degree of frost protection will vary with weather 
conditions and other factors. Not recommended for those geographical areas where weather conditions favor 
severe frost. 
 
ALFALFA 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM 
RETREATMENT 
INTERVAL 
COMMENT 
Cercospora & 
Leptosphaerulina Leaf 
Spots 
0.75 - 1.5 
 
(0.23 - 0.45 lbs of 
metallic equivalent) 
 
 
30 Days 
 
 
Apply 10 to 14 days before each 
harvest or earlier if disease 
threatens. 
 
Apply with ground or aerial 
equipment. 
 
Spray injury may occur with sensitive 
varieties such as Lahontan. 
 
RESTRICTIONS: 
Maximum single application rate is 1.5 lb/A (0.45 lbs metallic copper equivalent) 
Maximum annual application rate is 3.7 lb/A (1.11 lbs metallic copper equivalent) 
 
 
ALMONDS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Dormant and Late 
Dormant to Pink Bud 
Season: 
 
Bacterial Blast 
(Pseudomonas) 
 
Coryneum Blight 
(Shot hole) 
 
3.5 – 12.0 
 
(1.05 – 3.6 lbs of 
metallic equivalent) 
 
 
 
7 
 
Make first application before fall 
rains and a second at late dormant. 
Use the higher rates when conditions 
favor disease. 
 
If needed, agricultural-type spray oil 
may be added. 
 
Slight leaf injury may occur from 
post-bloom spray, especially on

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ALMONDS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Bacterial Canker 
 
NePlus varieties. 
 
 
Bloom/Growing Season: 
 
Coryneum Blight 
(Shothole) 
 
Blossom Brown Rot 
2.5 – 3.5 
 
(0.75 – 1.05 lbs of 
metallic equivalent) 
5 Use during the early bloom stage 
(popcorn). 
 
To avoid plant injury, do not use 
after full bloom. 
 
Use the higher rates when rainfall is 
heavy and disease pressure is high. 
Bacterial Blast 
 
0.5 
 
(0.15 lbs of metallic 
equivalent) 
14 For bacterial blast control in sprinkler 
irrigated orchards or where disease 
is severe, apply post-bloom at 2 
week intervals if needed or just 
before sprinkling. 
RESTRICTIONS 
Maximum single dormant application rate is 12.0 lbs/A (3.6 lbs. metallic copper equivalent) 
Maximum single bloom/growing application rate is 3.5 lbs/A (1.05 lbs. metallic copper equivalent) 
Maximum annual application rate is 60.0 lbs/A (18.0 lbs metallic copper equivalent)

11 
 
APPLE 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Fall & Late Dormant: 
 
Anthracnose 
Blossom Blast 
(Pseudomonas) 
European Canker 
Shoot Blast 
 
5.25 - 8.0 
 
(1.575 – 2.4 lbs of 
metallic equivalent) 
 
Only one dormant 
application allowed 
per season 
Apply before fall rains. 
 
Use on yellow varieties may cause 
discoloration. To avoid, pick before 
spraying. 
 
Between silver-tip and 
green-tip: 
 
Apple Scab, 
Fireblight 
 
3.5 - 8.0 
 
(1.05 – 2.4 lbs of 
metallic equivalent) 
 
Only one application 
allowed per season 
ATTENTION: Phytotoxicity may 
occur from late application. 
 
(Discontinue use when green-tip is 
1/2 inch.) 
Bloom & Growing Season: 
 
Fireblight 
 
0.5 - 1.0 
 
(0.15 – 0.3 lbs of 
metallic equivalent) 
 
5 
Extended spray schedule where fruit 
finish is not a concern. Continued 
applications may be made at 5 – 7 
day intervals. 
 
NOTE: Crop injury may occur from 
extended spray schedule. Not 
intended for fresh market apples due 
to possible russeting. The addition 
of 1 – 3 lbs of lime per pound of 
COPPER HYDROXIDE 30% DF may 
reduce injury. 
Crown or Collar Rot 
(Phytophthora cactorum) 
 
1.75 
 
(0.525 lbs of metallic 
equivalent) 
 
(See comment) 
 
5 
Apply either in early spring or in fall 
after harvest each year. 
 
Do not use if soil pH is below 5.5 or 
copper toxicity may result. 
 
Mix in 100 gallons of water. Apply 1 - 
4 gallons of suspension as a drench 
on the lower trunk area of each tree. 
 
Do not exceed the maximum single 
application rate of 1.75 pounds of 
product per acre for growing season 
use. 
RESTRICTIONS 
Maximum single dormant season application rate is 8.0 lbs/A (2.4 lbs. metallic copper equivalent) 
Maximum single silver-tip to green-tip season application rate is 8.0 lbs/A (2.4 lbs. metallic copper equivalent) 
Maximum single growing season application rate is 1.75 lbs/A (0.525 lbs. metallic copper equivalent) 
Maximum annual application rate is 53.3 lbs/A (16 lbs. metallic copper equivalent)

12 
 
APRICOTS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Dormant, Late Dormant, 
Up to Pink Bud: 
 
Anthracnose 
 
Dead Bud (Pseudomonas 
syringae) 
 
Coryneum Blight 
 
European Canker 
 
3.5 – 7.0 
 
(1.05 – 2.1 lbs of 
metallic equivalent) 
 
Only one dormant 
application allowed 
per season 
Apply before fall rains. 
 
Use the higher rates when conditions 
favor disease. 
 
Use on yellow varieties may cause 
discoloration. To avoid, pick before 
spraying. 
 
 
Bloom, Growing Season: 
 
Coryneum Blight 
(Shot Hole) 
 
Blossom Brown Rot 
 
3.5 – 5.0 
 
(1.05 – 1.5 lbs of 
metallic equivalent) 
 
5 Apply during early bloom. Do not 
apply after full bloom or injury may 
occur. Use the higher rates when 
rainfall is heavy and disease pressure 
is high. 
RESTRICTIONS 
Maximum single dormant application rate is 7.0 lbs/A (2.1 lbs. metallic copper equivalent) 
Maximum single bloom/growing application rate is 5.0 lbs/A (1.50 lbs. metallic copper equivalent) 
Maximum annual application rate is 60.0 lbs/A (18.0 lbs metallic copper equivalent) 
 
 
 
AVOCADOS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Anthracnose, 
Blotch, 
Scab 
3.5 – 5.25 
 
(1.05 – 1.575 lbs of 
metallic equivalent) 
 
14 Apply when bloom buds begin to 
swell. 
 
Continue application at 14 – 28 day 
intervals for 5 to 6 applications. 
 
Use higher rate when conditions 
favor disease. 
 
RESTRICTIONS 
Maximum single application rate is 5.25 lbs/A (1.575 lbs metallic copper equivalent) 
Maximum annual application rate is 63.0 lbs/A (18.9 lbs metallic copper equivalent)

13 
 
BANANAS, PLANTAIN 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Sigatoka 
(black and yellow) 
 
 
 
0.75 - 1.75 
 
(0.225 - 0.525 lbs of 
metallic equivalent) 
 
 
 
 
 
7 
Apply on a 7 - 14 day schedule 
throughout the wet season. 
 
Apply at 14 - 21 day intervals during 
dry periods. 
 
Use higher rates and shorter spray 
intervals when disease pressure higher. 
Black Pitting 
 
 
 
1.75 
 
(0.525 lbs of metallic 
equivalent) 
 
7 
Dilute in 50 – 100 gallons of water and 
apply directly to the fruit stem and 
include the basal portion of the leaf 
crown. 
 
Apply during the first and second 
weeks after emergence. 
 
RESTRICTIONS 
Maximum single application rate is 1.75 lbs/A (0.525 lbs metallic copper equivalent) 
Maximum annual application rate is 63.0 lbs/A (18.9 lbs metallic copper equivalent) 
 
 
 
BEANS (Dry, Green) 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Bacterial Blight 
(Halo & Common) 
 
Brown spot 
 
Downy Mildew 
 
0.5 – 1.5 
 
(0.15 – 0.45 lbs of 
metallic equivalent) 
 
 
 
7 
For protective sprays apply first 
application when plants are five to six 
inches high. 
 
Apply on 7 - 14 day schedule 
depending on local conditions. 
 
Use higher rate for more severe disease 
pressure. 
RESTRICTIONS 
Maximum single application rate is 1.5 lbs/A (0.45 lbs. metallic copper equivalent) 
Maximum annual application rate is 15.8 lbs/A (4.74 lbs metallic copper equivalent)

14 
 
BRAMBLES (Aurora, Blackberry, Boysen, Cascades, Chehalems, Dewberry, 
Logan, Marion, Raspberry, Santiam, & Thornless Evergreens) 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
 
 
 
 
Anthracnose, 
Leaf & Cane Spot, 
Purple Blotch, 
Yellow Rust 
 
1.75 
 
(0.525 lbs of metallic 
equivalent) 
 
 
7 
Make fall spray application after 
harvest. 
 
Apply delayed dormant spray after 
pruning/training in spring. 
 
0.75 
 
(0.225 lbs of metallic 
equivalent) 
 
 
7 
Apply when leaf buds begin to open 
and repeat when flower buds show 
white. 
 
NOTE: Crop injury may occur if 
applied to foliage under hot or moist 
environmental conditions. 
Discontinue applications if injury 
noted. 
RESTRICTIONS 
Maximum single application rate is 1.75/A (0.525 lbs metallic copper equivalent) 
Maximum annual application rate is 33.3 lbs/A (10.0 lbs metallic copper equivalent) 
 
 
 
BLUEBERRIES 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Bacterial Canker 
1.75 – 3.5 
 
(0.525 – 1.05 lbs of 
metallic equivalent) 
 
 
7 
Make first application before the fall 
rains, preferably the first week in 
October and a second application 4 
weeks later. 
 
Use higher rate when conditions 
favor disease. 
Fruit Rot 
 
Phomopsis 
 
Twig blight 
 
 
1.0 – 2.25 
 
(0.30 – 0.675 lbs of 
metallic equivalent) 
 
7 
Dormant application: Begin 
applications when bloom buds begin 
to swell. Make additional 
applications at 7 to 14 day intervals 
if needed before blooms open. 
RESTRICTIONS 
Maximum single application rate is 3.5 lbs/A (1.05 lbs metallic copper equivalent) 
Maximum annual application rate is 28.0 lbs/A (8.4 lbs metallic copper equivalent)

15 
 
CACAO 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Black Pod 
0.75 – 3.75 
 
(0.225 – 1.125 lbs of 
metallic equivalent) 
 
 
 
14 
Begin applications at the start of the 
rainy season and continue while 
infection conditions persist. 
 
Sprays should be made as often as 
14 - 21 days in high rainfall areas at 
varying rates per acre depending on 
disease severity. 
 
For drier areas where 2 to 4 
applications are recommended 
during critical infection periods and 
at long intervals, use 2.5 – 3.75 lbs 
per acre, according to disease 
incidence and planting density. 
RESTRICTIONS 
Maximum single application rate is 3.75 lbs/A (1.125 lbs metallic copper equivalent) 
Maximum annual application rate is 52.5 lbs/A (15.75 lbs metallic copper equivalent) 
 
 
CARAMBOLA 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Anthracnose 
2.5 – 3.5 
 
(0.75 – 1.05 lbs of 
metallic equivalent) 
 
7 
Make initial application just before 
flowering and repeat on a weekly 
schedule until just before harvest. 
 
Apply in sufficient water for thorough 
coverage. 
RESTRICTIONS 
Maximum single application rate is 3.5 lbs/A (1.05 lbs metallic copper equivalent) 
Maximum annual application rate is 35.0 lbs/A (10.5 lbs metallic copper equivalent) 
 
 
CARROTS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Alternaria Leaf Spot 
 
Carrot Blight 
(Cercospora leaf spot) 
 
0.75 – 1.5 
 
(0.225 – 0.45 lbs of 
metallic equivalent) 
 
 
7 
Begin application when disease first 
threatens and repeat at 7 to 14 day 
intervals as needed depending on 
disease severity. 
RESTRICTIONS 
Maximum single application rate is 1.5 lbs/A (0.45 lbs metallic copper equivalent) 
Maximum annual application rate is 16.7 lbs/A (5.0 lbs metallic copper equivalent)

16 
 
CELERY & CELERIAC 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Bacterial Blight, 
 
Cercospora Early Blight, 
 
Septoria Late Blight 
 
0.75 – 1.5 
 
(0.225 – 0.45 lbs of 
metallic equivalent) 
 
 
7 
Apply as soon as plants are first 
established in the field, then every 7 
days or longer depending on severity 
and weather. 
RESTRICTIONS 
Maximum single application rate is 1.5 lbs/A (0.45 lbs metallic copper equivalent) 
Maximum annual application rate is 17.7 lbs/A (5.3 lbs metallic copper equivalent) 
 
 
 
CEREAL GRAINS (Barley, Millet, Oat, Rye, Sorghum, Wheat) 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT INTERVAL COMMENT 
Septoria Leaf Blotch 
 
Helminthosporium Spot 
Blotch 
 
0.5 – 0.75 
 
(0.15 – 0.225 lbs of 
metallic equivalent) 
 
 
10 
Make first application at early 
heading and follow with second 
application 10 days later. 
 
Additions of adjuvants is 
recommended. 
RESTRICTIONS 
Maximum single application rate is 0.75 lb/A (0.225 lbs metallic copper equivalent) 
Maximum annual application rate is 3.5 lbs/A (1.05 lbs metallic copper equivalent) 
 
 
 
CHERRY 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Dormant, Late Dormant, 
Up to Pink Bud: 
 
Anthracnose 
Dead Bud (Pseudomonas 
syringae) 
Coryneum Blight (Shot 
Hole) 
European Canker 
 
3.5 – 7.0 
 
(1.05 – 2.1 lbs of 
metallic equivalent) 
 
 
7 
Make first application before Fall 
rains and a second at late dormant. 
Use the higher rates when conditions 
favor disease. If needed, agricultural 
type spray oil may be used. 
 
In orchards where the disease is 
severe a spray should also be 
applied shortly after harvest. 
Bloom & Growing Season: 
 
Brown Rot Blossom, 
Coryneum Blight (Shot 
Hole) 
 
Sour Cherries only: 
Cherry Leaf Spot 
 
2.5 – 3.5 
 
(0.75 – 1.05 lbs of 
metallic equivalent) 
 
 
 
5 
Apply at during early bloom. Do not 
apply after full bloom or injury may 
occur. Use higher rates when rainfall 
is heavy and disease pressure high. 
 
Sour Cherries only: At petal fall as 
well as 1 to 2 times after petal fall. 
RESTRICTIONS 
Maximum single dormant season application rate is 7.0 lbs/A (2.1 lbs metallic copper equivalent) 
Maximum single growing season application rate is 3.5 lbs/A (1.05 lbs metallic copper equivalent)

17 
Maximum annual application rate is 60.0 lbs/A (18.0 lbs metallic copper equivalent) 
 
 
 
CHIVES 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Downy Mildew 0.75 – 1.5 
 
(0.225 – 0.45 lbs of 
metallic equivalent) 
7 Begin applications when plants are 
established in the field. Repeat 
applications every 7-10 days as 
dictated by disease conditions. 
RESTRICTIONS 
Maximum single application rate is 1.5 lb/A (0.45 lbs metallic copper equivalent) 
Maximum annual application rate is 8.8 lbs/A (2.64 lbs metallic copper equivalent) 
 
 
 
CITRUS (Grapefruit, Kumquat, Lemon, Orange, Pummelo, Tangelo, Tangerine & Lime) 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Algal Spot, 
Melanose, 
Scab, 
 
1.75 - 6.3 
 
(0.525 – 1.89 lbs of 
metallic equivalent) 
 
7 Apply as pre-bloom and post-bloom sprays. 
 
Use the higher rates when conditions favor 
disease 
Greasy Spot, 
Pink Pitting 
0.75 - 2.5 
 
(0.225 – 0.75 lbs of 
metallic equivalent 
7 Apply in summer on expanded new flush. Repeat 
on subsequent flushes where disease pressure is 
severe. Use the higher rates when conditions 
favor disease. 
Alternaria Brown 
Spot 
1.75 - 3.5 
 
(0.525 – 1.05 lbs of 
metallic equivalent) 
 
7 On susceptible varieties apply when the first 
spring flush appears and each flush thereafter. 
Application to fruit should start after two thirds of 
the petals have fallen and be repeated on a 7 to 
21 day schedule if needed. Use the higher rates 
when conditions favor disease. 
Phytophthora 
Brown Rot, 
Septoria Spot 
1.75 - 6.3 
 
(0.525 – 1.89 lbs of 
metallic equivalent) 
 
7 Apply beginning in the fall and continuing as 
needed. 
 
For Brown Rot, apply to skirts of trees to a height 
of at least 4 feet. Apply also to bare ground one 
foot beyond skirt. 
 
For control of Septoria Spot or where fruit have 
already been infected with Brown Rot, apply to 
entire tree. 
 
Use higher rates when conditions favor disease. 
 
NOTE: In California, in areas subject to copper 
injury, add 1/3 to 1 lb. of high quality lime per lb 
of COPPER HYDROXIDE 30% DF. 
 
Black Spot* 
 
 
*Not for Use in 
 
1.0 - 3.5 
 
(0.3 – 1.05 lbs of 
 
7 
Begin treatment prior to or when disease first 
appears and repeat every 7 to 21 days if needed. 
 
Use higher rates and shorter intervals when

18 
CITRUS (Grapefruit, Kumquat, Lemon, Orange, Pummelo, Tangelo, Tangerine & Lime) 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
California metallic equivalent) 
 
conditions favor disease. 
 
Citrus Canker 
(SUPPRESSION 
ONLY) 
 
1. 0 - 2.5 
 
(0.3 - 0.75 lbs of 
metallic equivalent) 
 
 
7 
Spraying flushes 7 - 14 days after shoots begin to 
grow. 
 
Young fruit may need additional application. 
Number and timing of applications will depend on 
disease pressure. 
 
Under heavy disease pressure, each flush of new 
growth should be sprayed. 
 
Phytophthora Foot 
Rot 
0.5 
 
(0.15 lbs of metallic 
equivalent) 
 
(See comment) 
 
(See comment) Mix with one quart of water, “Tree-Hold” or latex 
paint. Paint trunks of trees from the soil surface 
to the lowest scaffold limbs. Apply in May prior 
to summer rains and/or in the Fall prior to 
wrapping trees for freeze protection. Treatment 
serves as protection for up to 1 year but does not 
cure existing infections. 
 
If maximum single application rate is met before 
application to all trees within the acre, observe 
the 7 day interval before treating additional trees. 
Trunk applications are included in the annual 
maximum application rate. 
 
Field Nursery Grown 
 
To control 
melanose, scab, pink 
pitting, greasy spot, 
brown rot and for 
citrus canker 
(suppression) 
 
1.75 - 3.5 
 
(0.525 – 1.05 lbs of 
metallic equivalent) 
 
 
7 
Apply at 7-28 day intervals if needed depending 
on disease severity. 
RESTRICTIONS 
Maximum single application rate is 6.3 lbs/A (1.89 lbs metallic copper equivalent) 
Maximum annual application rate is 42.0 lbs/A (12.6 lbs metallic copper equivalent)

19 
 
COFFEE 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Coffee Berry Disease 
(Collectotrichum 
coffeanum) 
 
 
 
 
2.5 – 3.5 
 
(0.75 – 1.05 lbs of 
metallic equivalent) 
14 Apply after flowering and before the 
start of long rains and then at 14-28 day 
intervals until picking. 
 
Use the higher rates when rainfall is 
heavy and disease pressure is high. 
Bacterial Blight 
(Pseudomonas syringae) 
14 Begin spray program before the start of 
long rains and continue until picking. 
 
The critical time of spraying to control 
disease is just before, during, and after 
flowering(s), especially when these 
times coincide with wet weather. 
 
Use the higher rates when rainfall is 
heavy and disease pressure is high. 
Iron Spot 
(Cercospora coffeicola) 
 
Pink Disease 
(Corticium salmonicolor) 
0.75 
 
(0.25 lbs of metallic 
equivalent) 
 
14 Use concentrate or dilute spray. Begin 
treatment at the start of wet season and 
continue at monthly intervals for three 
applications. 
Leaf Rust 0.75 - 1.75 
 
(0.25 – 0.525 lbs of 
metallic equivalent) 
 
14 Apply before the onset of rain and then 
at 14 - 21 day intervals while rains 
continue. 
 
Use the higher rates when rainfall is 
heavy and disease pressure is high. 
RESTRICTIONS 
Maximum single application rate is 3.5 lbs/A (1.05 lbs metallic copper equivalent) 
Maximum annual application rate is 42.0 lbs/A (12.6 lbs metallic copper equivalent) 
 
 
 
CORN (FIELD, POP, SEED, SWEET) 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Bacterial Stalk Rot 
 
Goss’s Wilt 
(suppression only)* 
 
0.5 - 2.0 
 
(0.15 – 0.6 lbs of 
metallic equivalent) 
 
 
7 
 
Begin treatment when disease first 
appears and repeat every 7 to 10 
days as needed. Use the higher rates 
and shorter spray intervals when 
conditions favor disease. 
RESTRICTIONS 
Maximum single application rate is 2.0 lbs/A (0.6 lbs metallic copper equivalent) 
Maximum annual application rate is 14.0 lbs/A (4.2 lb metallic copper equivalent) 
*Not for use in California

20 
 
CRANBERRY 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Fruit Rot 
 
 
 
 
 
 
3.5 
 
(1.05 lbs of metallic 
equivalent) 
 
 
 
 
 
 
 
 
 
7 
Make first application in late bloom. 
Apply one or two additional 
applications at 7 to 14 day intervals 
if needed depending on disease 
severity. 
Rose Bloom Apply three sprays on 7 - 14 day 
schedule as soon as symptoms are 
observed. 
Bacterial Stem Canker Apply postharvest and again in 
spring before bud burst. One or two 
additional applications at 7 to 14 day 
intervals may be required depending 
upon disease severity. 
Tip Blight 
(Monolinia), 
 
Stem and Leaf Blight, 
 
Red Leaf Spot 
Apply delayed dormant spray in the 
Spring. Repeat at 7 - 14 day 
intervals as needed through pre-
bloom. 
 
RESTRICTIONS 
Maximum single application rate is 3.5 lbs/A (1.05 lbs metallic copper equivalent) 
Maximum annual application rate is 42.0 lbs/A (12.6 lb metallic copper equivalent) 
 
 
 
CRUCIFERS (Broccoli, Brussels Sprouts, Cabbage, Cauliflower, Chinese cabbage, 
Collard Greens, Kale, Kohlrabi, Mustard Greens, & Turnip Greens) 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Downy Mildew 
 
Black Rot (Xanthomonas) 
 
Black Leaf Spot 
(Alternaria) 
0.5 - 0.75 
 
(0.15 - 0.225 lbs of 
metallic equivalent) 
 
7 Begin application after transplants 
are set in the field, or shortly after 
emergence of field seeded crops or 
when conditions favor disease 
development. 
 
Apply at 7 to 10 day intervals if 
needed. Use the higher rates when 
conditions favor disease. 
 
NOTE: A slight reddening of older 
leaves may occur on broccoli, and a 
slight flecking of wrapper leaves may 
occur on cabbage. 
 
RESTRICTIONS 
Maximum single application rate is 0.75 lbs/A (0.225 lbs metallic copper equivalent) 
Maximum annual application rate is 8.8 lbs/A (2.64 lbs metallic copper equivalent)

21 
 
CUCURBITS (Cantaloupes, Casaba, Chayote, Citron melon, Cucumber, Gourd, Honeydews, 
Muskmelons, Pumpkins, Squash, Watermelons & Waxgourd) 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Alternaria Leaf Spot, 
Angular Leaf Spot, 
Anthracnose, 
Downy Mildew, 
Powdery Mildew, 
Gummy Stem Blight, 
Watermelon Bacterial 
Fruit Blotch (suppression) 
0.5 – 1.25 
 
(0.15 – 0.375 lbs of 
metallic equivalent) 
 
5 Begin application when conditions 
are favorable for disease 
development. Repeat at 5-7 day 
intervals if needed. 
 
Use higher rates when conditions 
favor disease. 
 
NOTE: Crop injury may occur from 
application at higher rates and 
shorter intervals. Discontinue use if 
injury occurs. 
 
RESTRICTIONS 
Maximum single application rate is 1.25 lbs/A (0.375 lb metallic copper equivalent) 
Maximum annual application rate is 17.5 lbs/A (5.25 lbs metallic copper equivalent) 
 
 
 
CURRANTS & GOOSEBERRY (Ribes) 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Anthracnose, 
Leaf Spot 
 
4.25 
 
(1.275 lbs of metallic 
equivalent) 
. 
 
10 
Make initial application after first 
leaves have expanded. Continue on 
a 10 - 14 day schedule during wet 
conditions in the Spring. Make an 
additional application after harvest. 
RESTRICTIONS 
Maximum single application rate is 4.25 lbs/A (1.275 lbs metallic copper equivalent) 
Maximum annual application rate is 53.3 lbs/A (16.0 lbs metallic copper equivalent) 
 
 
DILL 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Phoma Leaf Spot, 
Rhizoctonia Foliage Blight 
 
0.75 - 1.5 
 
(0.225 - 0.45 lbs of 
metallic equivalent) 
 
 
7 
Begin applications when plants are 
first established in the field and 
repeat at 7-10 day intervals 
depending upon disease severity and 
environmental conditions. 
 
Use the higher rates when conditions 
favor disease. 
RESTRICTIONS 
Maximum single application rate is 1.5 lbs/A (0.45 lbs metallic copper equivalent) 
Maximum annual application rate is 13.16 lbs/A (3.95 lbs. metallic copper equivalent)

22 
 
CONIFERS (Douglas Firs, Leyland Cypress, Pine and Spruce, 
Christmas tree plantings and silviculture nurseries) 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Needlecasts, 
Anthracnose, 
Phompsis Twig Dieback, 
Needle Blight, 
 
0.75 - 1.75 
 
(0.225 – 0.525 lbs of 
metallic equivalent) 
 
 
7 
Begin applications in the spring at 
the initiation of new growth and 
repeat at 7 – 28 day intervals. 
 
Use higher rates when disease 
pressure is severe or when 
conditions favor disease. 
Lichens 
 
3.5 
 
(1.05 lbs of metallic 
equivalent) 
 
see comment 
Apply once a year as a dormant 
application before new growth 
emerges in the spring. The addition 
of a non-ionic surfactant will improve 
control. A second application may 
be required after 12 months. 
 
NOTE: Do not buffer or combine with 
emulsifiable concentrate insecticides. 
 
RESTRICTIONS 
Maximum single application rate is 1.75 lbs/A (0.525 lbs metallic copper equivalent) 
Maximum annual application rate is 66.7 lbs/A (20.0 lbs metallic copper equivalent). 
 
 
 
EGGPLANT 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Alternaria Blight, 
Anthracnose, 
Phomopsis, 
0.75 - 1.5 
 
(0.225 - 0.45 lbs of 
metallic equivalent) 
 
7 Begin applications prior to 
development of disease symptoms. 
Repeat sprays at 7 to 10 day 
intervals as needed depending on 
disease severity. 
RESTRICTIONS 
Maximum single application rate is 1.5 lbs/A (0.45 lbs metallic copper equivalent) 
Maximum annual application rate is 26.3 lbs/A (7.9 lbs metallic copper equivalent)

23 
 
FILBERTS (Permitted only in Washington & Oregon) 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Bacterial Blight 
 
(Post Harvest application) 
 
 
 
 
 
7.0 - 12.0 
 
(2.1 – 3.6 lbs of 
metallic equivalent) 
 
 
 
 
 
 
14 
Apply as a post-harvest spray. In 
seasons of heavy rainfall, apply a 
second spray when three-quarters of 
leaves have dropped. Add 1 pint of 
superior-type oil per 100 gallons of 
water. 
 
Use the higher rates when rainfall is 
heavy and disease pressure high. 
Eastern Filbert Blight 
 
Apply as a dilute spray in adequate 
water for thorough coverage. Make 
initial application after harvest in 
October before heavy winter rains 
begin. The next application should be 
made in late February to early March 
followed by another application 1 
month later. If desired, add 1 pint of a 
sticking agent or superior-type oil per 
100 gallons of water. 
 
Use the higher rates when rainfall is 
heavy and disease pressure high. 
RESTRICTIONS 
Maximum single application rate is 12.0 lbs/A (3.6 lbs metallic copper equivalent) 
Maximum annual application rate is 80.0 lbs/A (24.0 lbs metallic copper equivalent) 
 
 
GINSENG 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Alternaria Leaf Blight, 
Stem Blight 
1.0 - 1.75 
 
(0.3 - 0.525 lbs of 
metallic equivalent) 
 
7 Begin tank mix applications as a tank 
mix with two pounds of Iprodione 
50WP in 100 gallons of water per 
acre as soon as plants have emerged 
in spring. 
 
Applications should be repeated 
every seven days until plants 
become dormant in fall. 
 
Apply fungicides at least eight hours 
before rain, giving the fungicides 
time to dry on the plants. Use of a 
spreader-sticker is advised. 
 
NOTE: Alternaria Leaf and Stem 
Blight is most severe in humid 
conditions such as those found in the 
dense canopies of two to four year 
old ginseng. Complete and thorough 
spray coverage is required for 
control. 
RESTRICTIONS 
Maximum single application rate is 1.75 lbs/A (0.525 lbs metallic copper equivalent)

24 
Maximum annual application rate is 17.5 lbs/A (5.25 lbs metallic copper equivalent) 
 
 
GRAPES 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Black Rot, 
Powdery Mildew, 
Downy Mildew, 
Phomopsis 
 
0.75 - 2.0 
 
(0.225 - 0.6 lbs of 
metallic equivalent) 
 
 
3 
Begin applications at late dormant up 
to bud break with subsequent 
applications throughout the season 
depending upon disease severity. 
 
Use the higher rates when conditions 
favor disease. 
 
NOTE: Foliage injury may occur on 
copper sensitive varieties such as 
Concord, Delaware, Niagara, and 
Rosettes. Either test for sensitivity 
or add 1 to 3 pounds of hydrated 
lime per pound of Copper Hydroxide 
30% DF. 
RESTRICTIONS 
Maximum single application rate is 2.0 lbs/A (0.6 lbs metallic copper equivalent) 
Maximum annual application rate is 66.7 lbs/A (20.0 lbs metallic copper equivalent) 
 
 
 
GUAVA 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Anthracnose, 
Red Algae 
 
1.25 – 2.0 
 
(0.375 - 0.6 lbs of 
metallic equivalent) 
 
 
7 
Make initial application just before 
flowering and repeat on a weekly 
schedule until just before harvest. 
Apply in sufficient water for thorough 
coverage. Use the higher rates 
when conditions favor disease. 
 
RESTRICTIONS 
Maximum single application rate is 2.0 lbs/A (0.6 lbs metallic copper equivalent) 
Maximum annual application rate is 16.4 lbs/A (4.92 lbs metallic copper equivalent)

25 
 
HOPS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Downy Mildew 
0.75 - 1.5 
 
(0.522 - 0.45 lbs of 
metallic equivalent) 
 
 
10 
Apply as a crown treatment 
(after pruning, but before 
training) as needed. Use the 
higher rates when conditions favor 
disease. 
 
After training, additional 
fungicide treatments are needed 
at 10 day intervals. 
 
NOTE: Discontinue use 2 weeks 
before harvest. 
RESTRICTIONS 
Maximum single application rate is 1.5 lb/A (0.45 lbs metallic copper equivalent) 
Maximum annual application rate is 8.8 lbs/A (2.65 lbs metallic copper equivalent) 
 
 
 
 
KIWI 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Pseudomonas syringae, 
Erwinia herbicola, 
Pseudomonas fluorescens 
 
2.0 - 4.0 
 
(0.6 - 1.2 lbs of 
metallic equivalent) 
 
 
30 
Apply in 200 gallons of water per 
acre. 
 
Make applications on a monthly 
basis. A maximum of 3 applications 
may be made. 
 
Use the higher rates when conditions 
favor disease. 
 
RESTRICTIONS 
Maximum single application rate is 4.0 lbs/A (1.2 lbs metallic copper equivalent) 
Maximum annual application rate is 21.0 lbs/A (6.3 lbs metallic copper equivalent)

26 
 
LETTUCE, ENDIVE & ESCAROLE – Not Registered for use in California 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Downy Mildew 
0.75 - 1.5 
 
(0.225 – 0.45 lbs of 
metallic equivalent) 
 
 
5 
Begin treatment when disease first 
appears and repeat every 5 - 10 
days as needed to suppress disease. 
 
NOTE: Determine if there is varietal 
sensitivity prior to use. Injury may 
occur to sensitive lettuce varieties 
and under adverse weather 
conditions. Discontinue use if injury 
occurs. 
NOTE: Flecking and/or yellowing of leaves will occur under certain environmental conditions such as extended periods of 
moist weather, acid rains, or other conditions favoring reduced pH on leaf surfaces. Injury may be severe enough to reduce 
crop value. Increasing the volume of spray water may decrease phytotoxicity potential. 
RESTRICTIONS 
Maximum single application rate is 1.5 lbs/A (0.45 lb metallic copper equivalent) 
Maximum annual application rate is 26.6 lbs/A (8.0 lbs metallic copper equivalent) 
 
 
LITCHI 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Anthracnose 
1.25 - 2.0 
 
(0.375 - 0.6 lbs of 
metallic equivalent) 
 
7 
Make initial application just before 
flowering and repeat on a weekly 
schedule until just before harvest. 
 
Apply in sufficient water for thorough 
coverage. Use the higher rates for 
severe disease. 
RESTRICTIONS 
Maximum single application rate is 2.0 lbs/A (0.6 lbs metallic copper equivalent) 
Maximum annual application rate is 16.4 lbs/A (4.92 lbs metallic copper equivalent) 
 
 
LIVE OAK – Not Registered for Use in California 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Ball Moss 
2.5 – 3. 5 
 
(0.75 - 1.05 lbs of 
metallic equivalent) 
 
A second 
application may be 
required after 12 
months 
Apply in 100 gallons of water in the 
spring when ball moss is actively growing, 
using 1 ½ gallons of spray per foot of 
tree height. Make sure to wet ball moss 
tufts thoroughly. The addition of a non-
ionic surfactant will improve control. 
RESTRICTIONS 
Maximum single application rate is 3.5 lbs/A (1.05 lbs metallic copper equivalent) 
Maximum annual application rate is 66.7 lbs/A (20.0 lbs metallic copper equivalent)

27 
 
MACADAMIA NUTS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Anthracnose 
2.5 - 4.0 
 
(0.75 - 1.2 lbs of 
metallic equivalent) 
 
7 
Initiate sprays at first sign of 
flowering and repeat on a weekly 
schedule until just before harvest. 
Apply in sufficient water for thorough 
coverage. 
 
Use higher rates when conditions 
favor disease. 
Phytophthora blight 
(P. capsici), 
Raceme blight 
 
1.25 - 2.4 
 
(0.375 – 0.72 lbs of 
metallic equivalent) 
 
7 
Apply during peak raceme 
development and bloom period. 
 
Use higher rates when conditions 
favor disease. 
RESTRICTIONS 
Maximum single application rate is 4.0 lbs/A (1.2 lbs metallic copper equivalent) 
Maximum annual application rate is 31.5 lbs/A (9.45 lbs metallic copper equivalent) 
 
 
 
MAMEY SAPOTE 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Anthracnose, 
Algal Leaf Spot 
 
2.5 - 3.5 
 
(0.75 – 1.05 lbs of 
metallic equivalent) 
 
 
14 
Apply when conditions favor disease 
development. 
 
Repeat on 14 - 30 day schedule as 
disease severity and environmental 
conditions dictate. 
 
Use higher rates when conditions 
favor disease. 
RESTRICTIONS 
Maximum single application rate is 3.5 lbs/A (1.05 lbs metallic copper equivalent) 
Maximum annual application rate is 28.0 lbs/A (8.4 lbs metallic copper equivalent) 
 
 
 
MANGO 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Anthracnose 
2.0 - 6.0 
 
(0.6 – 1.8 lbs of 
metallic equivalent) 
 
 
 
7 
Apply at 7 day intervals after fruit set 
until harvest. Use the higher rates 
when rainfall is heavy and disease 
pressure is high. 
RESTRICTIONS 
Maximum single application rate is 6.0 lbs/A (1.8 lbs metallic copper equivalent) 
Maximum annual application rate is 160.0 lbs/A (48.0 lbs metallic copper equivalent)

28 
OKRA 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Anthracnose, 
Bacterial Leaf Spot, 
Leaf Spots, 
Pod Spots, 
Powdery Mildew 
 
0.75 - 1.75 
 
(0.225 – 0.525 lbs of 
metallic equivalent) 
 
 
5 
Begin treatment when disease first 
threatens and repeat every 5 to 10 
days or as needed depending on 
disease severity. 
 
Use the higher rates and shorter 
spray intervals when conditions favor 
disease. 
RESTRICTIONS 
Maximum single application rate is 1.75 lbs/A (0.525 lbs metallic copper equivalent) 
Maximum annual application rate is 17.5 lbs/A (5.25 lbs metallic copper equivalent) 
 
 
 
OLIVES 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Peacock Spot, 
Olive Knot 
 
3.5 - 8.0 
 
(1.05 – 2.4 lbs of 
metallic equivalent) 
 
 
30 
Apply before winter rains fall. 
 
A second application in early spring 
should be made if disease is severe. 
 
Use higher rates when conditions 
favor disease. 
 
RESTRICTIONS 
Maximum single application rate is 8.0 lbs/A (2.4 lbs metallic copper equivalent) 
Maximum annual application rate is 60.0 lbs/A (18.0 lbs metallic copper equivalent) 
 
 
 
ONION, GARLIC & LEEK 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Purple Blotch, 
Downy Mildew, 
Bacterial Blight 
 
 
0.75 - 1.5 
 
(0.225 - 0.45 lbs of 
metallic equivalent) 
 
7 
Begin when plants are 4 to 6 inches 
high and repeat at 7 to 10 day 
intervals as needed depending upon 
disease pressure. 
 
Can cause phytotoxicity to leaves. 
 
RESTRICTIONS 
Maximum single application rate is 1.5 lbs/A (0.45 lb metallic copper equivalent) 
Maximum annual application rate is 20.0 lbs/A (6.0 lbs metallic copper equivalent)

29 
 
PAPAYA 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Anthracnose 
1.75 - 4.25 
 
(0.525 – 1.275 lbs of 
metallic equivalent) 
 
 
7 
Apply before disease appears. Apply 
at 7 day intervals if needed. The 
addition of an approved spreader is 
desirable. Use the higher rates 
when conditions favor disease. 
RESTRICTIONS 
Maximum single application rate is 4.25 lbs/A (1.275 lbs metallic copper equivalent) 
Maximum annual application rate is 70.7 lbs/A (21.2 lbs metallic copper equivalent) 
 
 
PARSLEY 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Bacterial Blight 
(Pseudomonas sp.) 
 
1.25 - 2.00 
 
(0.375 - 0.6 lbs of 
metallic equivalent) 
 
 
10 
Begin applications when plants are 
first established in the field and 
repeat at 10 day intervals depending 
upon disease severity and 
environmental conditions. 
RESTRICTIONS 
Maximum single application rate is 2.0 lbs/A (0.6 lbs metallic copper equivalent) 
Maximum annual application rate is 6.66 lbs/A (2.0 lbs metallic copper equivalent) 
 
 
PASSION FRUIT 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Anthracnose 
2.5 - 4.0 
 
(0.75 - 1.2 lbs of 
metallic equivalent) 
 
 
7 
Make initial application just before 
flowering and repeat on a weekly 
schedule until just before harvest. 
 
Apply in sufficient water for thorough 
coverage. 
 
Use the higher rates when conditions 
favor disease. 
RESTRICTIONS 
Maximum single application rate is 4.0 lbs/A (1.2 lbs metallic copper equivalent) 
Maximum annual application rate is 31.46 lbs/A (9.44 lbs metallic copper equivalent)

30 
 
PEACHES & NECTARINES 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Dormant, Late Dormant, 
Up to Pink Bud: 
 
Bacterial Blast 
(Pseudomonas), 
Bacterial Canker, 
Bacterial Spot 
(Xanthomonas), 
Leaf Curl , 
Coryneum Blight 
(Shot Hole) 
3.5 - 8.0 
 
(1.05 – 2.4 lbs of 
metallic equivalent) 
 
 
 
1 
Make first application before Fall 
rains and second at late dormant. 
For peach leaf curl, late dormant 
application must be made before leaf 
bud swell. 
 
Use the higher rates when rainfall is 
heavy and conditions favor disease. 
 
If needed, agricultural type spray oil 
may be added. 
Blossom Brown Rot, 
Coryneum Blight 
(Shot Hole) 
Leaf Curl 
3.5 - 6.0 
 
(1.05 - 1.8 lbs of 
metallic equivalent) 
 
 
5 
Apply as a full cover spray at pink 
bud. 
 
Use the higher rates when conditions 
favor disease. 
Bloom & Growing Season: 
 
Bacterial Spot 
0.25 - 0.5 
 
(0.075 – 0.15 lbs of 
metallic equivalent) 
5 Apply as a post bloom cover spray. 
Repeat at 5 day intervals if needed. 
Do not make more than 6 
applications. Note: spotting of 
leaves and defoliation may occur 
from use in cover sprays. 
Discontinue use if injury occurs. 
 
RESTRICTIONS 
Maximum single dormant season application rate is 8.0 lbs/A (2.4 lbs metallic copper equivalent) 
Maximum single growing season application rate is 0.5 lbs/A (0.075 lbs metallic copper equivalent) 
Maximum annual application rate is 60.0 lbs/A (18.0 metallic copper equivalent) 
 
 
PEANUTS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Cercospora Leaf Spot 
0.75 - 1.25 
 
(0.225 - 0.375 lbs of 
metallic equivalent) 
 
 
7 
Begin spraying at 35 to 40 days after 
planting or when disease symptoms 
first appear an repeat at 7 to 14 day 
intervals if needed. Reduce sprays to 
7 day intervals during humid weather. 
 
Use the higher rates when conditions 
favor disease. Flowable sulfur may be 
added. 
RESTRICTIONS 
Maximum single application rate is 1.25 lbs/A (0.375 lbs metallic copper equivalent) 
Maximum annual application rate is 15.8 lbs/A (4.74 metallic copper equivalent)

31 
 
PEARS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Fall & Late Dormant: 
 
Blossom Blast 
(Pseudomonas) 
 
 
5.25 - 8.0 
 
(1.575 – 2.4 lbs of 
metallic equivalent) 
 
N/A 
Apply before fall rains and again 
during dormancy before spring 
growth starts. 
 
Use the higher rates when disease 
pressure is high or conditions favor 
disease development. 
 
Bloom & Growing Season: 
 
Fireblight 
 
0.5 
 
(0.15 lbs of metallic 
equivalent) 
 
5 
Extended spray schedule throughout 
the bloom period where fruit finish is 
not a concern. Continued 
applications may be made at 5 – 7 
day intervals. 
 
NOTE: Crop injury may occur from 
extended spray schedule. Not 
intended for fresh market apples due 
to possible russeting. The addition 
of 1 – 3 lbs of lime per pound of 
COPPER HYDROXIDE 30% DF may 
reduce injury. 
RESTRICTIONS 
Maximum single dormant season application rate is 8.0 lbs/A (2.4 lbs. metallic copper equivalent) 
Maximum single growing season application rate is 0.5 lbs/A (0.15 lbs. metallic copper equivalent) 
Maximum annual application rate is 53.3 lbs/A (16 lbs. metallic copper equivalent) 
 
 
 
PEAS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Powdery Mildew 
0.5 - 1.25 
 
(0.15 - 0.375 lbs of 
metallic equivalent) 
 
 
7 
Begin spray treatment when 
disease symptoms first appear. 
 
Repeat applications at weekly 
intervals. 
 
Use the higher rates when conditions 
favor disease. 
RESTRICTIONS 
Maximum single application rate is 1.25 lbs/A (0.375 lbs metallic copper equivalent) 
Maximum annual application rate is 13.16 lbs/A (3.95 lbs metallic copper equivalent)

32 
 
PECANS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Shuck and Kernel rot 
(Phytophthora cactorum) 
 
Zonate leaf spot 
(Cristulariella pyramidalis) 
 
0.75 - 1.75 
 
(0.225 – 0.525 lbs of 
metallic equivalent) 
 
 
14 
 
For suppression, apply in sufficient 
water for good coverage at 2-4 week 
intervals starting at kernel growth 
and continuing until shucks open. 
 
Use the higher rate and shorter 
intervals if frequent rainfall occurs. 
Mosses (Ball & Spanish) 
Algae 
Lichen 
See Comment Make only one 
application per year 
Mix 1 - 2 lbs per 100 gallons spray 
plus spreader-sticker on a dilute 
spray basis and apply in dormant 
season before buds swell, thoroughly 
wetting limbs and mosses. 
RESTRICTIONS 
Maximum single application rate is 1.75 lbs/A (0.525 lbs metallic copper equivalent) 
Maximum annual application rate is 21.0 lbs/A (6.3 lbs metallic copper equivalent) 
 
 
 
PEPPERS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Bacterial Spot 
0.75 - 1.25 
 
(0.225 - 0.375 lbs of 
metallic equivalent) 
 
3 
Apply, when disease threatens, in 
sufficient water to provide adequate 
coverage. 
 
Use at 3 to 10 day intervals 
depending on disease severity. 
 
Use the higher rates when conditions 
favor disease. 
 
RESTRICTIONS 
Maximum single application rate is 1.25 lbs/A (0.375 lbs metallic copper equivalent) 
Maximum annual application rate is 39.5 lbs/A (11.85 lbs metallic copper equivalent) 
 
 
 
PISTACHIOS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Botrytis Blight, 
Botryosphaeria Panicle, 
Shoot Blight, 
Septoria Leaf Blight, 
Late Blight (Alternaria) 
 
1.75 - 4.0 
 
(0.525 - 1.2 lbs of 
metallic equivalent) 
 
14 
Make initial application at bud swell 
and repeat on a 14 - 28 day 
schedule. 
 
Use higher rates when conditions 
favor disease. 
 
RESTRICTIONS 
Maximum single application rate is 4.0 lbs/A (1.2 lbs metallic copper equivalent) 
Maximum annual application rate is 28.0 lbs/A (8.4 lbs metallic copper equivalent)

33 
 
PLUMS & PRUNES 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Dormant, Late Dormant, 
Up to Pink Bud: 
 
Coryneum blight 
(Shot hole), 
Bacterial Canker, 
Bacterial Blast 
(Pseudomonas) 
 
3.5 - 7.0 
 
(1.05 – 2.1 lbs of 
metallic equivalent) 
 
 
7 
Apply as a dormant spray. 
 
Use the higher rate when rainfall is 
heavy and/or disease pressure is 
high. 
Bloom & Growing Season: 
 
Blossom Brown Rot, 
Black Knot 
 
1.75 - 3.5 
 
(0.525 - 1.05 lbs of 
metallic equivalent) 
 
5 
Make an application at bud swell up 
to early bloom for early season 
disease suppression. Apply before 
full bloom. 
 
Use the higher rates when rainfall is 
heavy and disease pressure is high. 
 
NOTE: To avoid plant injury, do not 
use after full bloom. 
 
 
 
RESTRICTIONS 
Maximum single dormant season application rate is 7.0 lbs/A (2.1 lbs metallic copper equivalent) 
Maximum single growing season application rate is 3.5 lbs/A (1.05 lbs metallic copper equivalent) 
Maximum annual application rate is 60.0 lbs/A (18.0 lbs metallic copper equivalent) 
 
 
 
POTATOES 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Early & Late Blight 
 
 
0.5 - 2.5 
 
(0.15 – 0.75 lbs of 
metallic equivalent) 
 
 
5 
Apply at 5 to 10 day intervals if 
needed starting when plants are 2 to 
6 inches high in locations where 
disease is light. 
 
Apply up to 1.75 pounds per acre 
when disease is more severe. 
 
Under conditions of severe disease, 
control with COPPER HYDROXIDE 
30% DF will be improved by tank 
mixing with other compatible 
fungicides registered for use on 
potatoes. 
 
Read and follow all label instructions 
of tank mix partners. 
RESTRICTIONS 
Maximum single application rate is 2.5 lbs/A (0.75 lbs metallic copper equivalent) 
Maximum annual application rate is 83.3 lbs/A (25.0 lbs metallic copper equivalent)

34 
 
STRAWBERRIES 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Angular Leaf Spot, 
Leaf Blight, 
Leaf Scorch, 
Leaf Sot 
 
0.75 - 1.5 
 
(0.225 – 0.45 lbs of 
metallic equivalent) 
 
 
7 
Begin application when plants are 
established and continue on a 
weekly schedule throughout season. 
Apply in at least 20 gallons of water. 
 
Use the higher rates when conditions 
favor disease. 
 
NOTE: Discontinue applications if 
signs of phytotoxicity appear. 
RESTRICTIONS 
Maximum single application rate is 1.5 lbs/A (0.45 lbs metallic copper equivalent) 
Maximum annual application rate is 20.0 lbs/A (6.0 lbs metallic copper equivalent) 
 
 
 
 
SUGAR APPLE (Annona) & ATEMOYA 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Anthracnose 
1.25 - 2.0 
 
(0.375 - 0.6 lbs of 
metallic equivalent) 
 
 
7 
Make initial application just before 
flowering and repeat on a weekly 
schedule until just before harvest. 
Apply in sufficient water for thorough 
coverage. 
 
Use the higher rates for severe 
disease. 
RESTRICTIONS 
Maximum single application rate is 2.0 lbs/A (0.6 lbs metallic copper equivalent) 
Maximum annual application rate is 42.0 lbs/A (12.6 lbs metallic copper equivalent) 
 
 
SOYBEAN - Not Registered for Use in California 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Bacterial Blight, 
Downy Mildew 
 
0.75 - 1.5 
 
(0.225 - 0.45 lbs of 
metallic equivalent) 
 
 
7 
 
For protective sprays, make first 
application when plants are 6 inches 
high, repeat on a 7 to 14 day 
schedule if needed depending on 
environmental conditions. 
 
Use the higher rates when conditions 
favor disease. 
RESTRICTIONS 
Maximum single application rate is 1.5 lbs/A (0.45 lbs metallic copper equivalent) 
Maximum annual application rate is 15.8 lbs/A (4.74 lbs metallic copper equivalent)

35 
 
SUGAR BEETS & TABLE BEETS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Cercospora 
Leaf Spot 
 
0.75 - 2.0 
 
(0.225 - 0.6 lbs of 
metallic equivalent) 
 
 
10 
 
Begin applications when conditions 
first favor disease development and 
repeat at 10 to 14 day intervals as 
needed. 
 
Use the higher rates when conditions 
favor disease. 
 
Addition of adjuvants are 
recommended. 
RESTRICTIONS 
Maximum single application rate is 2.0 lbs/A (0.6 lbs metallic copper equivalent) 
Maximum annual application rate is 26.2 lbs/A (7.86 lbs metallic copper equivalent) 
 
 
SYCAMORE 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Anthracnose 
0.75 - 1.25 
 
(0.225 – 0.375 lbs of 
metallic equivalent) 
 
 
7 
Apply as a full cover spray in 100 
gallons of water or sufficient volume 
for thorough coverage. Make first 
application at bud crack and second 
application 7 to 10 days later at 10% 
leaf expansion. Use the higher rates 
when conditions favor disease. 
RESTRICTIONS 
Maximum single application rate is 1.25 lbs/A (0.375 lbs metallic copper equivalent) 
Maximum annual application rate is 66.7 lbs/A (20.0 lbs metallic copper equivalent) 
 
 
TOMATOES 
(Processing Market) 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Early Blight, 
Bacterial Speck, 
Bacterial Spot, 
Anthracnose, 
Gray Leaf Mold, 
Gray Leaf Spot, 
Septoria Leaf Spot, 
Late Blight 
 
0.75 - 1.75 
 
(0.225 - 0.525 lbs of 
metallic equivalent) 
 
 
3 
When disease threatens, apply at 3 - 
10 day intervals, more frequently 
when disease is severe. 
 
RESTRICTIONS 
Maximum single application rate is 1.75 lbs/A (0.525 lbs metallic copper equivalent) 
Maximum annual application rate is 58.0 lbs/A (17.4 lbs metallic copper equivalent)

36 
 
TOMATOES 
(Fresh Market) 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Early Blight, 
Bacterial Speck, 
Bacterial Spot, 
Anthracnose, 
Gray Leaf Mold, 
Gray Leaf Spot, 
Septoria Leaf Spot, 
Late Blight 
 
0.75 - 1.75 
 
(0.225 - 0.525 lbs of 
metallic equivalent) 
 
 
3 
When disease threatens, apply at 3 - 
10 day intervals, more frequently 
when disease is severe. 
 
RESTRICTIONS 
Maximum single application rate is 1.75 lbs/A (0.525 lbs metallic copper equivalent) 
Maximum annual application rate is 26.7 lbs/A (8.0 lbs metallic copper equivalent) 
 
 
 
WALNUTS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Walnut Blight 
3.5 - 8.0 
 
(1.05 – 2.4 lbs of 
metallic equivalent) 
 
7 
Apply first spray at early pre-bloom when 
catkins are partially expanded. 
 
Make three additional applications during 
bloom and early nutlet stages at 7 to 10 
day intervals. Additional applications may 
be necessary when frequent rainfall 
occurs. 
 
Thorough coverage of catkins, leaves and 
nutlets is essential for effective control. 
 
When applied as a dilute spray, 1 pint of 
summer oil emulsion may be added per 
100 gallons of spray. 
 
NOTE: Adequate control may not be 
obtained when copper tolerant species of 
Xanthamonas bacteria are present. 
RESTRICTIONS 
Maximum single application rate is 8.0 lbs/A (2.4 lbs metallic copper equivalent) 
Maximum annual application rate is 106.6 lbs/A (32.0 lbs metallic copper equivalent)

37 
 
WATERCRESS 
DISEASE APPLICATION RATE 
(lbs of product/Acre) 
MINIMUM DAYS 
RETREATMENT 
INTERVAL 
COMMENT 
Cercospora Leaf Spot 
0.75 - 1.5 
 
(0.225 - 0.45 lbs of 
metallic equivalent) 
 
7 
Begin application when plants are first 
established in the field, repeating at 7 - 
14 day intervals depending on disease 
severity and environmental conditions. 
 
Do not exceed 4 applications per year. 
 
Apply using ground spray equipment at 
no less than 50 gallons of spray solution 
per acre. 
RESTRICTIONS 
Maximum single application rate is 1.5 lbs/A (0.45 lbs metallic copper equivalent) 
Maximum annual application rate is 7.0 lbs/A (2.12 lbs metallic copper equivalent) 
 
Production fields must be drained of water at least 24 hours prior to each application and water must not be 
reapplied to the field for a minimum of 24 hours following each application. 
 
Copper must not be applied to watercress during the aquatic production phase. 
 
 
 
GREENHOUSE AND SHADEHOUSE CROPS 
 
NOTICE TO USER: COPPER HYDROXIDE 30% DF may be used in greenhouses and shadehouses to control 
diseases on some crops which appear on this label. The grower should bear in mind that the sensitivity of crops 
grown in greenhouses and shadehouses differ greatly from crops grown under field conditions. Neither the 
manufacturer nor seller has determined whether or not COPPER HYDROXIDE 30% DF can be used safely prior to 
commercial us e. In a small area, apply the labelled rates to the plant in question, i.e. foliage, fruit, etc. and 
observe for 7 to 10 days for symptoms of phytotoxicity prior to commercial use. 
 
Apply COPPER HYDROXIDE 30% DF according to specific rates given for these crops in pounds per acre or pounds 
per 100 gallons. 
 
 
COPPER HYDROXIDE 30% DF should be applied in adequate water for thorough coverage of plant parts. Begin 
application at first sign of disease and repeat at 7 to 14 day intervals as needed; use shorter interval during periods 
when severe disease conditions persist. 
 
The Re-entry Interval (REI) for Greenhouse use is 24 hours. Refer to the Agricultural Use Requirements section for 
notification and PPE requirements for greenhouse use. 
 
 
CROP DISEASE RATE 
per 
1,000 sq.ft. 
COMMENTS 
Eggplant Alternaria 
Blight, 
Anthracnose, 
Phomopsis 
 
 ½ TBSP 
Begin applications prior to development of disease symptoms. 
Repeat sprays at 7 to 10 day intervals as needed depending 
on disease pressure. 
Pepper Bacterial Spot 
½ to 1 ½ 
TBSP 
Begin applications when conditions first favor disease 
development and repeat at 5 to 10 day intervals as needed 
depending on disease severity. Use higher rates for severe

38 
CROP DISEASE RATE 
per 
1,000 sq.ft. 
COMMENTS 
disease. 
Cucumber Angular Leaf 
Spot, 
Downy Mildew 
 
½ to 1 ½ 
TBSP 
Apply weekly when plants begin to vine. 
Tomato Early Blight, 
Late Blight 
 
½ to 1 ½ 
TBSP 
Begin when disease first threatens and repeat at 3 to 10 day 
intervals or as needed depending on disease severity. Use 
higher rate for severe disease. 
Bacterial Speck 
½ to 1 ½ 
TBSP 
Begin applications when disease first threatens and repeat at 
3 to 10 day intervals or as needed depending on disease 
severity. 
Bacterial Spot, 
Anthracnose, 
Gray Leaf Mold, 
Septoria Leaf 
Spot 
 
½ to 1 ½ 
TBSP 
Begin when disease first threatens and repeat at 3 to 10 day 
intervals or as needed depending on disease severity. Use 
higher rate for severe disease. 
 
 
 
NOTICE: To the extent consistent with applicable law, Seller warrants that the product conforms to its chemical 
description and is reasonably fit for the purpose stated on this label when used in accordance with directions under 
normal conditions of use; but neither this warranty nor any other warranty of merchantability or fitness for a 
particular purpo se, expressed or implied, extends to the use of this product contrary to label instructions not 
reasonably foreseeable to seller; the buyer assumes the risk of any such use. 
 
 
 [OPTIONAL MARKETING GRAPHICS] 
 
[
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 ] 
 
 
 
 
 
 
 
072325

39 
{LABEL HISTORY 
Not included in final printed label 
File Name Version Mark Comment 
42750-281.20220719.DRAFT 071922 Reg Review – Response to EPA commments 
042750-00281.20220906.MASTER AD090622 REG REVIEW APPROVED LABEL 
42750-00281.20240315.DRAFT 031524 Update Hotline Statement, Booklet, Chemtrec and 
Marketing Logo 
42750-00281.20250723.DRAFT 072325 Label Amendment - Addition of OMRI logo and 
“For Organic Production”. 
 
 
 
}