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crop-chem-docs/corpus/epa_ppls/352-444.md
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Dockerfile: self-contained image with corpus + Chroma + BM25 baked
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Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-24 12:32:41 -04:00

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# CANOPY
- EPA Reg No: **352-444**
- Registrant: CORTEVA AGRISCIENCE, LLC
- Signal word: Caution
- Active ingredients: Metribuzin (64.3%); Chlorimuron (10.7%)
- Label accepted: 2023-12-19
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000352-00444-20231219.pdf
---
1 
December 19, 2023 
  
Terri Moss 
Regulatory Specialist 
Corteva Agriscience LLC 
9330 Zionsville Road 
Indianapolis, IN 46268 
 
Subject:    Notification per PRN 9810  Minor label revisions 
       Product Name: Canopy  
                 EPA Registration Number: 352444 
       Application Date: November 4, 2022 
       Case Number: 475893 
 
Dear Terri Moss: 
 
The Agency is in receipt of your Application for Pesticide Notification under Pesticide 
Registration Notice (PRN) 9810 for the above referenced product. The Registration Division 
(RD) has conducted a review of this request for its applicability under PRN 9810 and finds that 
the action requested falls
 within the scope of PRN 9810.   
 
The label submitted with the application has been stamped “NOTIFICATION” and placed in our 
records.  
 
The primary brand name, “Canopy” has been made active in the products record.  
 
Should you wish to add/retain a reference to the companys website on your label,
 then please 
be aware that the website becomes labeling under the Federal Insecticide, Fungicide, and 
Rodenticide Act (FIFRA) and is subject to review by the Agency. If the website is false or 
misleading, the product would be misbranded and unlawful to sell or distribute under FIFRA 
section 12(a)(1)(E). 40 CFR 156.10(a)(5) lists examples of statements EPA may consider false or 
misleading. In addition, regardless of whether a website is referenced on your products label, 
claims made on the website may not substantially differ from those claims approved through 
the registration process. Therefore, should the Agency find or if it is brought to our attention 
that a website contains false or misleading statements or claims substantially differing from the 
EPA approved registration, the website will be referred to the EPAs Office of Enforcement and 
Compliance.
Page 2 of 2 
EPA Reg. No. 352444 
Case No. 475893 
If you have any questions, please contact Jamie Millard at (202) 5662726 or by email at 
millard.jamie@epa.gov. 
 
Sincerely, 
 
Emily Schmid, Product Manager 25 
Herbicide Branch 
Registration Division (7505P) 
Office of Pesticide Programs
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 1
(Bulk/Tote Base LabelBase label):
DuPont™ Canopy®
HERBICIDE
[Alternate Brand Name: DuPont Canopy®]
METRIBUZIN GROUP 5 HERBICIDE
CHLORIMURON ETHYL GROUP 2 HERBICIDE
Dispersible Granules
By Weight
Active Ingredients 75%
Metribuzin
4-Amino-6-(1,1-dimethylethyl)-3-(methylthio)-1,2,4-triazin-5(4H)-one 64.3%
Chlorimuron Ethyl
Ethyl 2-[[[[(4-chloro-6-methoxypyrimidin-2-yl)amino]carbonyl]amino]sulfonyl]benzoate 10.7%
Other Ingredients 25%
TOTAL 100%
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 this label, find someone to explain it to you in detail.)
Precautionary Statements
Hazards to Humans and Domestic Animals
Harmful if swallowed, inhaled, or absorbed through skin. Causes moderate eye irritation. Avoid breathing
dust, vapor or spray mist. Avoid contact with skin, eye or clothing.
In case of contact with eyes, immediately flush with plenty of water. Get medical attention if irritation
persists.
PERSONAL PROTECTIVE EQUIPMENT
Some of the material that are chemical-resistant to this product are listed below. If you want more options,
follow the instructions for category A on an EPA chemical-resistant category selection chart.
Applicators and other handlers must wear:
Long-sleeved shirt and long pants.
Chemical resistant gloves made of any water proof material such as polyethylene or
polyvinylchloride.
Shoes plus socks.
Discard clothing and other absorbent material that have been drenched or heavily contaminated with the
product.
Follow manufacturer's instructions for cleaning/maintaining PPE. If no such instructions for washables
exist, use detergent and hot water. Keep and wash PPE separately from other laundry.
352-444
12/19/2023
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 2
ENGINEERING CONTROLS
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 part 170.240 (d)(4-6)],
the handler PPE requirements may be reduced or modified as specified in the WPS.
Important: When reduced PPE is worn because a closed system is being used, handlers must be
provided all PPE specified above for "Applicators and Other Handlers" and have such PPE immediately
available for use in an emergency, such as a spill or equipment breakdown.
USER SAFETY RECOMMENDATIONS
USERS SHOULD: Wash thoroughly with soap and water after handling and before eating, drinking,
chewing gum, using tobacco or using the toilet. Remove clothing/ PPE immediately if pesticide gets
inside. Then wash thoroughly and put on clean clothing. Remove PPE immediately after handling this
product. Wash the outside of gloves before removing. As soon as possible, wash thoroughly and
change into clean clothing.
FIRST AID
IF SWALLOWED: Call 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 a poison control
center or doctor.
IF ON SKIN: 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 by mouth-to-mouth, if possible. Call a poison control center or doctor for
further treatment advice. Have the product container or label with you when calling a poison control
center or doctor
For medical emergencies involving this product, call toll free 1-800-992-5994.
ENVIRONMENTAL HAZARDS
DO NOT apply directly to water, or to areas where surface water is present, or to intertidal areas below
the mean high water mark. DO NOT contaminate water when cleaning equipment or disposing of
equipment washwaters or rinsate. DO NOT apply where/when conditions favor runoff.
Ground Water Advisory: This product contains metribuzin and chlorimuron-ethyl, chemicals which can
travel (seep or leach) through soil and can contaminate ground water which may be used as drinking
water. Metribuzin has been found in ground water as a result of agricultural use. Users are advised not to
apply this product where the water table (ground water) is close to the surface, and where the soils are
very permeable, i.e., well drained soils such as loamy sands. Your local agricultural agencies can provide
further information on the type of soil in your area and the location of ground water.
Surface Water Advisory: This product may impact surface water quality due to runoff of rain water. This
is especially true for poorly draining soils and soils with shallow ground water. This product is classified as
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 3
having high potential for reaching surface water via runoff for several months or more after application. A
level, well-maintained vegetative buffer strip between areas to which this product is applied and surface
water features such as ponds, streams, and springs will reduce the potential loading of this product from
runoff water and sediment. Runoff of this product will be greatly reduced by avoiding applications when
rainfall or irrigation is expected to occur within 48 hours.
Windblown Soil Particles: This product has the potential to move off-site due to wind erosion. Soils that
are subject to wind erosion usually have a high silt and/or fine to very fine sand fractions and low organic
matter content. Other factors which can affect the movement of windblown soil include the intensity and
direction of prevailing winds, vegetative cover, site slope, rainfall, and drainage patterns. Avoid applying
this product if prevailing local conditions may be expected to result in off-site movement.
Non-target Organism Advisory: This product is toxic to plants and may adversely impact the forage
and habitat of non-target organisms, including pollinators, in areas adjacent to the treated area. Protect
the forage and habitat of non-target organisms by minimizing spray drift. For further guidance and
instructions on how to minimize spray drift, refer to the Spray Drift Management section of this label.
PESTICIDE HANDLING
 Calibrate sprayers only with cl ean water away from the well site.
 Make scheduled checks of spray equipment.
 Ensure that all operation employees accurately measure pesticides.
 Mix only enough product for the job at hand.
 Avoid overfilling of spray tank.
 DO NOT discharge excess material on the soil at a single spot in the field or mixing/loading station.
 Dilute and agitate excess solution and apply at labeled rates or uses.
 Avoid storage of pesticides near well sites.
 When triple-rinsing the pesticide container, be sure to add the rinsate to the spray mix.
IMPORTANT
Injury to or loss of desirable trees or vegetation may result from failure to observe the following: DO NOT
apply or drain or flush equipment on or near desirable trees or other plants, or on areas where their roots
may extend, or in locations where the chemical may be washed or moved into contact with their roots. DO
NOT use on lawns, walks, driveways, tennis courts or similar areas. Prevent drift of spray to desirable
plants. DO NOT contaminate any body of water. Keep from contact with fertilizers, insecticides, fungicides
and seeds during storage.
Prior to using DuPont™ Canopy CANOPY® herbicide, consideration should be given to crop
rotation plans. Crops other than soybeans may be extremely sensitive to low concentrations of
CANOPY®Canopy remaining in the soil the next planting season. Choice of rotation crop is restricted
following application of CanopyCANOPY®. (See "ROTATIONAL CROP GUIDELINES" for your
geographical region.)
Thoroughly clean CanopyCANOPY® from application equipment immediately after use and prior to
spraying crops other than soybeans. Failure to remove even small amounts of CanopyCANOPY® from
application equipment may result in injury to subsequently sprayed crops.
Agricultural Use Requirements
Use this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR
Part 170. Refer to the label booklet under "Agricultural Use Requirements" in the Directions for Use
section for information about this standard.
STORAGE AND DISPOSAL
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 4
Pesticide Storage: Store product in original container only. DO NOT contaminate water, other
pesticides, fertilizer, food or feed in storage. Store in a cool, dry place.
Pesticide Disposal: DO NOT contaminate water, food, or feed by disposal. Waste resulting from the
use of this product must be disposed of on site or at an approved waste disposal facility.
CONTAINER HANDLING: Refer to the Net Contents section of this products labeling for the applicable
“Nonrefillable Container” or “Refillable Container” designation.
Refillable Containers: Refilling Container: Refill this container with CanopyCANOPY® containing
metribuzin and chlorimuron ethyl only. DO NOT reuse this container for any other purpose. Cleaning
before refilling is the responsibility of the refiller. Prior to refilling, inspect carefully for damage such as
cracks, punctures, abrasions, worn out threads and closure devices. If damage is found, DO NOT use
the container, contact DuPont Corteva Agriscience at the number below for instructions. Check for
leaks after refilling and before transporting. If leaks are found, DO NOT reuse or transport container,
contact DuPont Corteva Agriscience at the number below for instructions. Disposing of Container: DO
NOT reuse this container for any other purpose other than refilling (see preceding). Cleaning the
container before final disposal is the responsibility of the person disposing of the container. To clean
the container before final disposal, use the following pressure rinsing procedure. Insert a lance fitted
with a suitable tank cleaning nozzle into the container and ensure that the water spray thoroughly
covers the top, bottom and all sides inside the container. The nozzle manufacturer generally provides
instructions for the appropriate spray pressure, spray duration and/or spray volume. If the
manufacturers instructions are not available, pressure rinse the container for at least 60 seconds using
a minimum pressure of 30 PSI with a minimum rinse volume of 10% of the container volume. Drain,
pour or pump rinsate into application equipment or rinsate collection system. Repeat this pressure
rinsing procedure two more times. Then, for Plastic Containers, offer for recycling if available or
puncture and dispose of in a sanitary landfill, or by incineration. DO NOT burn, unless allowed by state
and local ordinances. For Metal Containers, offer for recycling if available or reconditioning if
appropriate, or puncture and dispose of in a sanitary landfill, or by other procedures approved by state
and local authorities.
DO NOT transport if this container is damaged or leaking. If the container is damaged, leaking or
obsolete, or in the event of a ma
jor spill, fire or other emergency, contact 1-800-992-5994, day or night.
See back and side panels for additional precautionary statements.
Refer to accompanying labels for additional precautionsprecautionary information including , complete
Directions for Use and Storage and Disposal.
THIS UNIT NOT FOR RESALE. FOR DISPENSING INTO DEDICATED CONTAINERS ONLY.
Notice: Read the entire label. Use only according to label directions. Before using this product, read
Warranty Disclaimer, Inherent Risks of Use and Limitation of Remedies at end of label booklet. If
terms are unacceptable, return at once unopened.
NOTICE TO BUYER: Purchase of this material does not confer any rights under patents of countries
outside of the United States.
In case of emergency endangering health or the environment involving this product, call 1-800-992-5994.
Agricultural Chemical: Do not ship or store with food, feeds, drugs, or clothing.
EPA Reg. No. 352-444 EPA Est. No. _________
™®Trademarks of Corteva Agriscience and its affiliated companies
®™ Trademarks of Dow AgroSciences, DuPont or Pioneer and their affiliated companies or respective owners
Produced for
Corteva Agriscience LLC
9330 Zionsville Road
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 5
Indianapolis, IN 46268Produced for
E.I du Pont de Nemours & Company
Chestnut Run Plaza
974 Centre Road
Wilmington, DE 19805
Nonrefillable Container
Net: __________
OR
Refillable Container
Net: ___________
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 6
(Booklet Cover / Small Container Labelcover/shipping label):
DuPont™ Canopy®
HERBICIDE
[Alternate Brand Name: DuPont Canopy®]
METRIBUZIN GROUP 5 HERBICIDE
CHLORIMURON ETHYL GROUP 2 HERBICIDE
Dispersible Granules
By Weight
Active Ingredients 75%
Metribuzin
4-Amino-6-(1,1-dimethylethyl)-3-(methylthio)-1,2,4-triazin-5(4H)-one 64.3%
Chlorimuron Ethyl
Ethyl 2-[[[[(4-chloro-6-methoxypyrimidin-2-yl)amino]carbonyl]amino]sulfonyl]benzoate 10.7%
Other Ingredients 25%
TOTAL 100%
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 this label, find someone to explain it to you in detail.)
Agricultural Use Requirements
Use this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR
Part 170. Refer to the label booklet under "Agricultural Use Requirements" in the Directions for Use
section for information about this standard.
See back and side panels for additional precautionary statements.
Refer to accompanying labels for additional precautionsary information including, complete Directions for
Use and Storage and Disposal.
Notice: Read the entire label. Use only according to label directions. Before using this product, read
Warranty Disclaimer, Inherent Risks of Use and Limitation of Remedies at end of label booklet. If
terms are unacceptable, return at once unopened.
NOTICE TO BUYER: Purchase of this material does not confer any rights under patents of countries
outside of the United States.
In case of emergency endangering health or the environment involving this product, call 1-800-992-5994.
Agricultural Chemical: Do not ship or store with food, feeds, drugs, or clothing.
EPA Reg. No. 352-444 EPA Est. No. _________
®Trademarks of Corteva Agriscience and its affiliated companies
®™ Trademarks of Dow AgroSciences, DuPont or Pioneer and their affiliated companies or respective owners
Produced for
Corteva Agriscience LLC
9330 Zionsville Road
Indianapolis, IN 46268Produced for
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 7
E.I du Pont de Nemours & Company
Chestnut Run Plaza
974 Centre Road
Wilmington, DE 19805
Nonrefillable Container
Net: __________
OR
Refillable Container
Net: ___________
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 8
(Page 1 through end):
Precautionary Statements
Hazards to Humans and Domestic Animals
Harmful if swallowed, inhaled, or absorbed through skin. Causes moderate eye irritation. Avoid breathing
dust, vapor or spray mist. Avoid contact with skin, eye or clothing.
In case of contact with eyes, immediately flush with plenty of water. Get medical attention if irritation
persists.
PERSONAL PROTECTIVE EQUIPMENT
Some of the material that are chemical-resistant to this product are listed below. If you want more options,
follow the instructions for category A on an EPA chemical-resistant category selection chart.
Applicators and other handlers must wear:
Long-sleeved shirt and long pants.
Chemical resistant gloves made of any water proof material such as polyethylene or
polyvinylchloride.
Shoes plus socks.
Discard clothing and other absorbent material that have been drenched or heavily contaminated with the
product.
Follow manufacturer's instructions for cleaning/maintaining PPE. If no such instructions for washables
exist, use detergent and hot water. Keep and wash PPE separately from other laundry.
ENGINEERING CONTROLS
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 part 170.240 (d)(4-6)],
the handler PPE requirements may be reduced or modified as specified in the WPS.
Important: When reduced PPE is worn because a closed system is being used, handlers must be
provided all PPE specified above for "Applicators and Other Handlers" and have such PPE immediately
available for use in an emergency, such as a spill or equipment breakdown.
USER SAFETY RECOMMENDATIONS
USERS SHOULD: Wash thoroughly with soap and water after handling and before eating, drinking,
chewing gum, using tobacco or using the toilet. Remove clothing/ PPE immediately if pesticide gets
inside. Then wash thoroughly and put on clean clothing. Remove PPE immediately after handling this
product. Wash the outside of gloves before removing. As soon as possible, wash thoroughly and
change into clean clothing.
FIRST AID
IF SWALLOWED: Call 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 a poison control
center or doctor.
IF ON SKIN: 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.
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 9
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 by mouth-to-mouth, if possible. Call a poison control center or doctor for
further treatment advice. Have the product container or label with you when calling a poison control
center or doctor
For medical emergencies involving this product, call toll free 1-800-992-5994.
ENVIRONMENTAL HAZARDS
DO NOT apply directly to water, or to areas where surface water is present, or to intertidal areas below
the mean high water mark. DO NOT contaminate water when cleaning equipment or disposing of
equipment washwaters or rinsate. DO NOT apply where/when conditions favor runoff.
Ground Water Advisory: This product contains metribuzin and chlorimuron-ethyl, chemicals which can
travel (seep or leach) through soil and can contaminate ground water which may be used as drinking
water. Metribuzin has been found in ground water as a result of agricultural use. Users are advised not to
apply this product where the water table (ground water) is close to the surface, and where the soils are
very permeable, i.e., well drained soils such as loamy sands. Your local agricultural agencies can provide
further information on the type of soil in your area and the location of ground water.
Surface Water Advisory: This product may impact surface water quality due to runoff of rain water. This
is especially true for poorly draining soils and soils with shallow ground water. This product is classified as
having high potential for reaching surface water via runoff for several months or more after application. A
level, well-maintained vegetative buffer strip between areas to which this product is applied and surface
water features such as ponds, streams, and springs will reduce the potential loading of this product from
runoff water and sediment. Runoff of this product will be greatly reduced by avoiding applications when
rainfall or irrigation is expected to occur within 48 hours.
Windblown Soil Particles: This product has the potential to move off-site due to wind erosion. Soils that
are subject to wind erosion usually have a high silt and/or fine to very fine sand fractions and low organic
matter content. Other factors which can affect the movement of windblown soil include the intensity and
direction of prevailing winds, vegetative cover, site slope, rainfall, and drainage patterns. Avoid applying
this product if prevailing local conditions may be expected to result in off-site movement.
Non-target Organism Advisory: This product is toxic to plants and may adversely impact the forage
and habitat of non-target organisms, including pollinators, in areas adjacent to the treated area. Protect
the forage and habitat of non-target organisms by minimizing spray drift. For further guidance and
instructions on how to minimize spray drift, refer to the Spray Drift Management section of this label.
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.
DuPont™ CanopyCANOPY® herbicide must be used only in accordance with instructions on this label or
in separately published DuPont Corteva Agriscience instructions. DuPont Corteva Agriscience will not be
responsible for losses or damage resulting from the use of this product in any manner not specifically
recommended by DuPontCorteva Agriscience.
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 10
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. 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.
Chemical resistant gloves made of any water proof material such as polyethylene or
polyvinylchloride.
Shoes plus socks.
STORAGE AND DISPOSAL
Pesticide Storage: Store product in original container only. DO NOT contaminate water, other
pesticides, fertilizer, food or feed in storage. Store in a cool, dry place.
Pesticide Disposal: DO NOT contaminate water, food, or feed by disposal. Waste resulting from the
use of this product must be disposed of on site or at an approved waste disposal facility.
Container Handling: Refer to the Net Contents section of this products labeling for the
applicable “Nonrefillable Container” or “Refillable Container” designation.
Nonrefillable Plastic and Metal Containers (Capacity Equal to or Less Than 50 Pounds):
Nonrefillable container. DO NOT reuse or refill this container. Triple rinse container (or equivalent)
promptly after emptying. Triple rinse as follows: Empty the remaining contents into application
equipment or a mix tank. 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. Then, for Plastic
Containers, offer for recycling if available or puncture and dispose of in a sanitary landfill, or by
incineration. DO NOT burn, unless allowed by state and local ordinances. For Metal Containers, offer
for recycling if available or reconditioning if appropriate, or puncture and dispose of in a sanitary landfill,
or by other procedures approved by state and local authorities
Nonrefillable Plastic and Metal Containers (Capacity Greater Than 50 Pounds): Nonrefillable
container. DO NOT reuse or refill this container. Triple rinse container (or equivalent) promptly after
emptying. Triple rinse as follows: Empty the remaining contents into application equipment or a mix
tank. Fill the container 1/4 full with water. Replace and tighten closures. Tip container on its side and
roll it back and forth, ensuring at least one complete revolution, for 30 seconds. Stand the container on
its end and tip it back and forth several times. Turn the container over onto its other end and tip it back
and forth several times. Empty the rinsate into application equipment or a mix tank or store rinsate for
later use or disposal. Repeat this procedure two more times. Then, for Plastic Containers, offer for
recycling if available or puncture and dispose of in a sanitary landfill, or by incineration. DO NOT burn,
unless allowed by state and local ordinances. For Metal Containers, offer for recycling if available or
reconditioning if appropriate, or puncture and dispose of in a sanitary landfill, or by other procedures
approved by state and local authorities.
Nonrefillable Plastic and Metal Containers, e.g., Intermediate Bulk Containers [IBC] (Size or
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 11
Shape Too Large to be Tipped, Rolled or Turned Upside Down): Nonrefillable container. DO NOT
reuse or refill this container. Clean container promptly after emptying the contents from this container
into application equipment or mix tank and before final disposal using the following pressure rinsing
procedure. Insert a lance fitted with a suitable tank cleaning nozzle into the container and ensure that
the water spray thoroughly covers the top, bottom and all sides inside the container. The nozzle
manufacturer generally provides instructions for the appropriate spray pressure, spray duration and/or
spray volume. If the manufacturers instructions are not available, pressure rinse the container for at
least 60 seconds using a minimum pressure of 30 PSI with a minimum rinse volume of 10% of the
container volume. Drain, pour or pump rinsate into application equipment or rinsate collection system.
Repeat this pressure rinsing procedure two more times. Then, for Plastic Containers, offer for recycling
if available or puncture and dispose of in a sanitary landfill, or by incineration. For Metal Containers,
offer for recycling if available or reconditioning if appropriate, or puncture and dispose of in a sanitary
landfill, or by other procedures approved by state and local authorities.
Nonrefillable Paper or Plastic Bags, Fiber Sacks including Flexible Intermediate Bulk
Containers (FIBC) or Fiber Drums With Liners: Nonrefillable container. DO NOT reuse or refill this
container. Completely empty paper or plastic bag, fiber sack or drum liner by shaking and tapping sides
and bottom to loosen clinging particles. Empty residue into application or manufacturing equipment.
Then offer for recycling if available or dispose of empty paper or plastic bag, fiber sack or fiber drum
and liner in a sanitary landfill, or by incineration. DO NOT burn, unless allowed by state and local
ordinances.
Refillable Fiber Drums With Liners: Refillable container (fiber drum only). Refilling Fiber Drum: Refill
this fiber drum with Canopy containing metribuzin and chlorimuron ethyl only. DO NOT reuse this fiber
drum for any other purpose. Cleaning before refilling is the responsibility of the refiller. Completely
empty liner by shaking and tapping sides and bottom to loosen clinging particles. Empty residue into
application or manufacturing equipment. Disposing of Fiber Drum and/or Liner: DO NOT reuse this
fiber drum for any other purpose other than refilling (see preceding). Cleaning the container (liner
and/or fiber drum) before final disposal is the responsibility of the person disposing of the container.
Offer the liner for recycling if available or dispose of liner in a sanitary landfill, or by incineration. DO
NOT burn, unless allowed by state and local ordinances. If drum is contaminated and cannot be
reused, dispose of it in the manner required for its liner. To clean the fiber drum before final disposal,
completely empty the fiber drum by shaking and tapping sides and bottom to loosen clinging particles.
Empty residue into application or manufacturing equipment. Then offer the fiber drum for recycling if
available or dispose of in a sanitary landfill, or by incineration. DO NOT burn, unless allowed by state
and local ordinances.
All Other Refillable Containers: Refillable container. Refilling Container: Refill this container with
Canopy containing metribuzin and chlorimuron ethyl only. DO NOT reuse this container for any other
purpose. Cleaning before refilling is the responsibility of the refiller. Prior to refilling, inspect carefully for
damage such as cracks, punctures, abrasions, worn out threads and closure devices. If damage is
found, DO NOT use the container, contact DuPont at the number below for instructions. Check for
leaks after refilling and before transporting. If leaks are found, DO NOT reuse or transport container,
contact DuPont at the number below for instructions. Disposing of Container: DO NOT reuse this
container for any other purpose other than refilling (see preceding). Cleaning the container before final
disposal is the responsibility of the person disposing of the container. To clean the container before
final disposal, use the following pressure rinsing procedure. Insert a lance fitted with a suitable tank
cleaning nozzle into the container and ensure that the water spray thoroughly covers the top, bottom
and all sides inside the container. The nozzle manufacturer generally provides instructions for the
appropriate spray pressure, spray duration and/or spray volume. If the manufacturers instructions are
not available, pressure rinse the container for at least 60 seconds using a minimum pressure of 30 PSI
with a minimum rinse volume of 10% of the container volume. Drain, pour or pump rinsate into
application equipment or rinsate collection system. Repeat this pressure rinsing procedure two more
times. Then, for Plastic Containers, offer for recycling if available or puncture and dispose of in a
sanitary landfill, or by incineration. DO NOT burn, unless allowed by state and local ordinances. For
Metal Containers, offer for recycling if available or reconditioning if appropriate, or puncture and
dispose of in a sanitary landfill, or by other procedures approved by state and local authorities.
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 12
Outer Foil Pouches of Water Soluble Packets (WSP): Nonrefillable container. DO NOT reuse or
refill this container. Offer for recycling if available or, dispose of the empty outer foil pouch in the trash
as long as WSP is unbroken. If the outer pouch contacts the formulated product in any way, the pouch
must be triple rinsed with clean water. Add the rinsate to the spray tank and dispose of the outer pouch
as described previously.
DO NOT transport if this container is damaged or leaking. If the container is damaged, leaking or
obsolete, or in the event of a major spill, fire or other emergency, contact 1-800-992-5994, day or night.
FOR USE ON SOYBEANS ONLY
DO NOT apply this product through any type of irrigation system. DO NOT graze treated fields or harvest
for forage or hay.
Low pressure and high volume hand wand equipment is prohibited.
Single Application: DO NOT apply a full rate of CanopyCANOPY® more than once per soybean
cropping cycle.
Split Application: Two applications totaling the fully labeled CanopyCANOPY® rate may be made per
soybean cropping cycle. DO NOT exceed the full labeled rate for the geography.
PRODUCT INFORMATION
CanopyCANOPY® herbicide is a dispersible granule formulation to be mixed with water and sprayed for
selective burndown and residual weed control in soybeans. When applied according to the instructions on
this label, it will control many broadleaf weeds and provide partial control of nutsedge and annual
grasses.
Residual applications of CanopyCANOPY® require rainfall or sprinkler irrigation to activate the herbicide.
Degree of control and duration of effect depend on: rate used, weed spectrum, growing conditions at and
following time of treatment, soil pH, texture, organic matter, moisture and precipitation.
Best residual control is obtained if CanopyCANOPY® is applied to moist soil and followed by rainfall or
irrigation (~1”) before weeds germinate. Several small rainfalls of less than 1/4” each are not as beneficial
as one large rainfall of 1/2-1”. On dry soil, more moisture is required for activation (1-2”) before weed
emergence. If moisture is insufficient to activate the herbicide, a rotary hoeing or shallow cultivation
should be made after emergence of the crop while weeds are small enough to be controlled by
mechanical means.
BIOLOGICAL ACTIVITY
CanopyCANOPY® rapidly inhibits the growth of susceptible weeds. Following application of preplant
incorporation or preemergence treatment, susceptible weeds may germinate and emerge, but growth
then ceases, and leaves become yellow 3-5 days after emergence. Death of leaf tissue and growing point
will follow in some species while others will remain green but stunted and noncompetitive. Following a
burndown application, growth of susceptible weeds ceases followed by tissue yellowing and browning
and death of the growing point. CanopyCANOPY® provides partial control of some annual grasses when
used preplant or preemergence but other products may be needed to ensure adequate grass control.
USE RESTRICTIONS
 DO NOT apply this product through any type of irrigation system.
 DO NOT graze treated fields or harvest for forage or hay.
 Low pressure and high volume hand wand equipment is prohibited.
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 13
 Single Application: DO NOT apply a full rate of CanopyCANOPY® more than once per acre per
soybean cropping cycle.
 Split Application: A maximum of two applications, not to exceed the total fully labeled rate of
CanopyCANOPY®, may be made per year.
 DO NOT exceed the full labeled rate for the geography.
 DO NOT apply in land that has been or will be treated with metsulfuron and/or chlorsulfuron-
containing herbicides in Nebraska and Kansas without observing the rotational crop intervals for
those products.
• Injury to or loss of desirable trees or vegetation may result from failure to observe the following:
 DO NOT apply or drain or flush equipment on or near desirable trees or other plants, or on areas
where their roots may extend, or in locations where the chemical may be washed or moved into
contact with their roots. Prevent drift of spray to desirable plants.
 DO NOT use on lawns, walks, driveways, tennis courts or similar areas.
 DO NOT discharge excess material on the soil at a single spot in the field or mixing/loading station.
• DO NOT contaminate any body of water.
• DO NOT tank mix CanopyCANOPY® with organophosphate insecticides. DO NOT apply
CanopyCANOPY® within 14 days before or after an application or organophosphate insecticide, as
severe crop injury may occur. Injury to soybeans may occur if CanopyCANOPY® is used in
conjunction with soil-applied organophosphate pesticides.
USE PRECAUTIONS
• Prior to using CanopyCANOPY® herbicide, consideration should be given to crop rotation plans.
Crops other than soybeans may be extremely sensitive to low concentrations of CanopyCANOPY®
remaining in the soil the next planting season. Choice of rotation crop is restricted following
application of DuPont™ CanopyCANOPY®. (See "ROTATIONAL CROP GUIDELINES" for your
geographical region.)
• Thoroughly clean CanopyCANOPY® from application equipment immediately after use and prior to
spraying crops other than soybeans. Failure to remove even small amounts of CanopyCANOPY®
from application equipment may result in injury to subsequently sprayed crops.
• Keep from contact with fertilizers, insect icides, fungicides and seeds during storage.
• Calibrate sprayers only with clean water away from the well site. Make scheduled checks of spray
equipment.
• Ensure that all operation employees accurately measure pesticides.
• Because most crops are highly sensitive to CanopyCANOPY®, all direct or indirect contact (such as
spray drift) to crops or to land scheduled to be planted to crops other than soybeans should be
avoided.
• If a soybean variety is suspected of being sensitive to metribuzin, check with the soybean seed
company before treating a field of that soybean variety with CanopyCANOPY® (contains metribuzin).
• Soybean stunting may occur if excessive rainfa ll occurs after application but before soybeans
germinate. Injury is more prevalent under poor drainage or compacted conditions or when soil is
saturated for long periods of time. Soybeans rapidly outgrow stunting once favorable growing
conditions return.
• Seedling disease, nematodes, cold weather, deep planting (more than 2”), excessive moisture, high
salt concentration, or drought may weaken soybean seedlings and increase possibility of crop injury.
• Mix only enough product for the job at hand.
• Avoid overfilling of spray tank.
• Dilute and agitate excess solution and apply at labeled rates or uses.
• Avoid storage of pesticides near well sites.
• When triple-rinsing the pesticide container, be sure to add the rinsate to the spray mix.
WEED RESISTANCE MANAGEMENT
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 14
CanopyCANOPY®, which contains the active ingredients chlorimuron-ethyl and metribuzin, is both a
Group 2 and a Group 5 herbicide based on the mode of action classification system of the Weed Science
Society of America.
Proactively implementing diversified weed control strategies to minimize selection for weed populations
resistant to one or more herbicides is a best practice. A diversified weed management program may
include the use of multiple herbicides with different sites of action and overlapping weed spectrum with or
without tillage operations and/or other cultural practices. Research has demonstrated that using the
labeled rate and directions for use is important to delay the selection for resistance.
The continued effectiveness of this product depends on the successful implementation of a weed
resistance management program.
To aid in the prevention of developing weeds resistant to this product, users should:
 Scout fields before application to ensure herbici des and rates will be appropriate for the weed species
and weed sizes present.
 Start with a clean field, using either a burndown herbicide application or tillage.
 Control weeds early when they are rela tively small (less than 4 inches).
 Apply full rates of CanopyCANOPY
® herbicide for the most difficult to control weed in the field at the
specified time (correct weed size) to minimize weed escapes.
 Scout fields after application to detect weed esc apes or shifts in control of weed species.
 Control weed escapes before they reproduce by seed or proliferate vegetatively.
 Report any incidence of non-performance of this product against a particular weed to your DuPont
company representative, local retailer, or county extension agent.
 Contact your DuPont company representative, crop advisor, or extension agent to find out if
suspected resistant weeds to this MOA have been found in your region. If resistant biotypes of target
weeds have been reported, use the application rates of this product specified for your local
conditions. Tank mix products so that there are multiple effective sites of actions for each target
weed.
 If resistance is suspected, treat weed escapes with an herbicide having a site of action other than
Group 2 or 5 and/or use nonchemical methods to remove escapes, as practical, with the goal of
preventing further seed production.
 Suspected herbicide-resistant weeds may be identified by these indicators:
 Failure to control a weed species normally contro lled by the herbicide at the dose applied, especially
if control is achieved on adjacent weeds;
 A spreading patch of non-controlled pl ants of a particular weed species; and
 Surviving plants mixed with controlled individuals of the same species.
Additionally, users should follow as many of the following herbicide resistance management practices as
is practical:
 Use a broad spectrum soil-applied herbicide with other sites of action as a foundation in a weed
control program.
 Utilize sequential applications of herbic ides with alternative sites of action.
 Rotate the use of this product with non-Group 2 or 5 herbicides.
 Avoid making more than two applications of DuPont™ CanopyCANOPY® herbicide and any other
Group 2 or 5 herbicides within a single growing season unless mixed with an herbicide with a different
site of action with an overlapping spectrum for the difficult-to-control weeds.
 Incorporate non-chemical weed control practices, su ch as mechanical cultivation, crop rotation, cover
crops and weedfree crop seeds, as part of an integrated weed control program.
 Use good agronomic principles that enhance crop development and crop competitiveness.
 Thoroughly clean plant residues from equipment befor e leaving fields suspected to contain resistant
weeds.
 Manage weeds in and around fields, during and after harvest to reduce weed seed production.
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 15
INTEGRATED PEST MANAGEMENT
This product may be used as part of an Integrated Pest Management (IPM) program that can include
biological, cultural, and genetic practices aimed at preventing economic pest damage. IPM principles and
practices include field scouting or other detection methods, correct target pest identification, population
monitoring, and treating when target pest populations reach locally determined action thresholds. Consult
your state cooperative extension service, professional consultants or other qualified authorities to
determine appropriate action treatment threshold levels for treating specific pest/crop systems in your
area.
MANDATORY SPRAY DRIFT MANAGEMENT
Ground Boom Applications:
• Apply with the nozzle height recommended by the manufacturer, but no more than 3 feet above the
ground or crop canopy unless making a rangeland application, in which case applicators may apply
with a nozzle height no more than 4 feet above the ground.
• For applications prior to the emergence of crop s and target weeds, applicators are required to use a
Coarse or coarser droplet size (ASABE S572.1).
• For all other applications, applicat ors 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.
Aerial Applications:
• DO NOT release spray at a height greater than 10 feet above the vegetative canopy, unless a greater
application height is necessary for pilot safety.
• For applications prior to the emergence of crop s and target weeds, applicators are required to use a
Coarse or coarser droplet size (ASABE S572.1).
• For all other applications, applicat ors are required to use a Medium or coarser droplet size (ASABE
S572.1).
• The boom length must not exceed 65% of the wi ngspan for airplanes or 75% of the rotor blade
diameter for helicopters.
• Applicators must use one-half swath displacem ent 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.
Boom-less Ground Applications:
• Applicators are required to use a Medium or coarser droplet size (ASABE S572.1) for all applications.
• DO NOT apply when wind speeds exceed 10 miles per hour at the application site.
• DO NOT apply during temperature inversions.
SPRAY DRIFT MANAGEMENT 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
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 16
• 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 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.
Boom-less Ground Applications:
• Setting nozzles at the lowest effective height will help to reduce the potential for spray drift.
Handheld Technology Applications:
• Take precautions to minimize spray drift.
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.
APPLICATION INFORMATION
Rate Summary for DuPont CanopyCANOPY® Herbicide
Rate of DuPont
CanopyCANOPY® per
acre
Pounds of Active
Ingredient Metribuzin per
acre
Pounds of Active Ingredient
Chlorimuron Ethyl per acre
2.25 oz 0.090 0.015
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 17
3.0 oz 0.121 0.020
3.5 oz 0.141 0.023
4.0 oz 0.161 0.027
5.0 oz 0.201 0.033
6.0 oz 0.241 0.040
7.0 oz 0.281 0.047
8.0 oz 0.322 0.054
10.0 oz 0.402 0.067
12.0 oz 0.482 0.080
APPLICATION INFORMATION ALL USES
Geographic Use Regions
The geographical use regions for DuPont™ CanopyCANOPY® are defined below:
Central Region: The states of Delaware, Illinois, Indiana, Iowa (fields east of State Route 63 or south of
I-80), Kansas, Maryland, Michigan, Missouri (except the Bootheel), Nebraska (fields south of Route 30
and east of Route 281), New Jersey, New York (fields south of I-90), Ohio, Pennsylvania, Virginia, West
Virginia and Wisconsin (fields south of I-90 between Lacrosse and Madison and fields south of I-94
between Madison and Milwaukee).
• On soils with a composite pH greater than 7.0, DO NOT exceed 2.25 oz/acre CanopyCANOPY®.
• In the states of Michigan, New York, and Wisconsin, DO NOT use the 2.25 oz/acre rate on soils
where the composite pH exceeds 7.6.
• In the states of New York and Wisconsin, DO NOT exceed 2.25 oz/acre per season.
CanopyCANOPY
® may be used on fields which are composite pH 7.0 or less, but which may contain
isolated areas where the pH exceeds 7.0. Use of CanopyCANOPY® at rates exceeding 2.25 oz/acre on
soils which exceed composite pH 7.0 may result in unacceptable injury to the following crop.
Southern Region: The states of Alabama (except the “Black Belt” where soil pH must be less than 7.0),
Arkansas, Florida, Georgia, Kentucky, Louisiana, Missouri (Bootheel region only), Mississippi (except the
“Black Belt” where soil pH must be less than 7.0), North Carolina, Oklahoma, South Carolina, Tennessee
and Texas (fields east of Route 183).
 On soils with a composite pH greater than 7.0 DO NOT exceed 3.5 oz/acre CanopyCANOPY®.
 DO NOT apply to Black Belt Soils of Alabama and Mississippi with a soil pH greater than 7.0 or
history of nutrient deficiency such as iron chlorosis, as injury may occur.
 Injury to soybeans may occur if CanopyCANOPY® is used on soils having a calcareous surface layer
or pH greater than 7.5.
Application Methods
• Fall-applied, early pre-plant, pre-plant and preemergence, including burndown.
• Pre-plant incorporated. Incorporate uniformly, no dee per than the top 1-2" of soil prior to planting
soybeans.
• CanopyCANOPY
® may be followed sequentially by many postemergence herbicides, such as
glyphosate, DuPont™ SYNCHRONYSynchrony® XP, quizalofop, or fomesafen. See Rate Tables 4
and 6 for recommended sequential rates for CanopyCANOPY®.
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 18
• Spring-applied CanopyCANOPY® may follow fall applications of CanopyCANOPY® EX.
• For sequential programs using chlorimur on ethyl-containing herbicides (including CanopyCANOPY®,
CanopyCANOPY® EX, and SynchronySYNCHRONY® XP), DO NOT exceed 0.82 oz ai/acre (0.051 lb
ai/acre) chlorimuron ethyl in the Central Region States or 1.07 oz ai/acre (0.067 lb ai/acre)
chlorimuron ethyl in the Southern Region States in any one soybean growing cycle.
Timing To Crop Stage
 After fall harvest, CanopyCANOPY
® may be applied any time prior to soybean emergence, except on
frozen ground.
 DO NOT apply CanopyCANOPY® after the soybean crop has emerged or severe injury or death of
the crop will occur.
• DO NOT apply CanopyCANOPY® to frozen ground.
Burndown Information
Apply CanopyCANOPY
® when weeds are young and actively growing. Applications made to weeds larger
than the indicated sizes, or to weeds under stress, may result in unsatisfactory control.
When used for burndown, CanopyCANOPY® is rainfast after one hour.
 Use a minimum of 15 gallons per acre to ensure thorough coverage of the weeds and the best
performance. For small weeds and/or heavy crop residue, increase the gallonage to ensure
coverage.
 For best performance, select nozzle and pressure combinations that deliver medium spray droplets,
as indicated, for example, by ASAE standard S572.
Spray Additives
Applications of DuPont™ CanopyCANOPY® used for burndown must include either a crop oil concentrate
or a nonionic surfactant. Crop oil concentrate is the required adjuvant system unless tank mixing with a
product that precludes use of crop oil concentrate.
Consult local DuPont Corteva Agriscience fact sheets, technical bulletins, and service policies prior to
using other adjuvant systems. If another herbicide is tank mixed with CanopyCANOPY®, select adjuvants
authorized for use with both products. Adjuvants must contain only EPA-exempt ingredients (40 CFR
1001).
Crop Oil Concentrate (COC) - Petroleum or Modified Seed Oil (MSO)
 Apply at 1% v/v (1 gal per 100 gal spray solution) or 2% under arid conditions.
 Oil adjuvants must contain at least 80% high qualit y, petroleum (mineral) or modified vegetable seed
oil with at least 15% surfactant emulsifiers.
 Nonionic Surfactant (NIS) 
 Apply at 0.25% v/v (1 qt per 100 gal spray solution) or 0.5% under arid conditions.
 Surfactant products must contain at least 60% nonion ic surfactant with a hydrophilic/lipophilic balance
(HLB) greater than 12.
Tank Mixes
Other than the exceptions noted, and in addition to the tank mix partners and rates indicated in this label,
CanopyCANOPY® may be tank mixed or followed with sequential applications of other products
registered for use in soybeans. CanopyCANOPY® may be applied in tank mix combinations with full or
reduced rates of other products provided:
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 19
 The tank mix product is labeled for the same timing, method of application, adjuvants, and use
restrictions as CanopyCANOPY®.
 The tank mix is not specifically prohibited on the label of the tank mix product.
 The tank mix combination is compatible as determined by a “jar test” described in the TANK MIX
COMPATIBILITY TESTING section below.
Weed control and crop safety resulting from the use of tank mixtures not specifically noted on this label,
or in separately published DuPont Corteva Agriscience recommendations, are the responsibility of the
user.
To select the proper tank mix product, identify the weeds which need to be controlled and consult the
product labels to determine which product is needed. Consult the companion tank mix herbicide label for
use instructions, rates, precautions, restrictions, and other use information. For CanopyCANOPY® tank
mixes with glyphosate substitute 0.25% NIS for the 1% COC.
2,4-D (LVE) is the isooctyl (2-ethylhexyl) ester of 2,4-Dichlorophenoxyacetic acid. This product is sold
under a variety of trade names. It has a minimum preplant interval of 7-30 days based on the rate used.
Consult the label of the product used for specific information on this interval.
Tank Mix Compatibility Testing
Perform a jar test prior to tank mixing to ensure compatibility of CanopyCANOPY® and other pesticides.
Use a clear glass quart jar with lid and mix the tank mix ingredients in their relative proportions. Invert the
jar containing the mixture several times and observe the mixture for approximately 1/2 hour. If the mixture
balls-up, forms flakes, sludges, gels, oily film or layers, or other precipitates, it is not compatible.
FALL APPLICATIONS
Timing
- CanopyCANOPY® can be applied to no-till or conservation fields anytime after the fall harvest.
Timing to Weeds: Burndown
For best results, apply to annual broadleaf weeds that are up to 3 inches in height or diameter and to
perennial broadleaf weeds that are up to 6 inches in height or diameter. Annual grasses should not
exceed 1 inch in height. Where the rate is not restricted by soil pH, use higher CanopyCANOPY® rates for
improved and longer residual activity.
Rate table 1 Fall or Early Spring Use Rates by Region
In medium and fine soils of 1.5-4% organic matter Rate* oz/acre
Central region
Delaware, Illinois, Indiana, Iowa, Kansas, Maryland, Michigan, Missouri (except the
bootheel), Nebraska,
New Jersey, New York, Ohio, Pennsylvania, Virginia, West Virginia and Wisconsin
no soil pH restriction
2.25
Composite soil pH of 7 or less 3-7
Southern Region
Alabama, Arkansas, Georgia, Kentucky, Louisiana, Missouri (bootheel region only),
Mississippi, North Carolina, Oklahoma, South Carolina, Tennessee, Texas (fields east
of Rte 183)
No soil pH restriction
2.25 to 3.5
Composite soil pH of 7 or less >3.5-7
*see , 'Geographic Use Regions', for state specific restrictions for Alabama, Iowa, Michigan, Mississippi,
Missouri, Nebraska, New York, Texas, and Wisconsin.
Weeds controlled burndown
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 20
For the best burndown results, the addition of 2,4-D LVE is recommended, and is required for control of
some weeds
DuPont™ CanopyCANOPY® herbicide, applied at 2.25 - 7 oz/acre, will burndown the following weeds.
Burndown Control of Emerged Winter Annual, Perennial, and Summer Annual Weeds
Annual Grasses Mustard, tans y, wild
Bittercress, smallflowered Penn ycress, field
Bushy wallflower Pepperweed, Vir ginia
Buttercup, smallflower Pi gweed, redroot
Butterweed, (Cressleaf groundsel) Ra gweed, common, giant
Dandelion Shepherds purse
Deadnettle, purple Smartweed, Penns ylvania
Garlic, wild* Speedwell, field and purslane
Henbit Sunflower
Ladysthumb Thistle, Canada (above ground portion)
Lambsquarters* Velvetleaf
Lettuce, prickly Whitlow grass
Marestail (horseweed)* Yellow rocke t
* Addition of 8 oz ai/acre 2,4-D LVE is required for all CanopyCANOPY® rates.
For adjuvant and gallonage requirements for burndown applications, refer to the Burndown Information',
'Spray Additives, and 'Tank Mixes' sections of this label under the 'Application Information - All Uses'
section.
Chickweed Burndown
 For best results: add tribenuron-methyl herbicide to CanopyCANOPY® for control of up to 6-inch
common chickweed.
 Alternatively, metribuzin or glyphosate-containing products registered for soybeans may be added
for chickweed burndown.
Weeds Controlled Preemergence
Fall through early Spring applications of 2.25 oz/acre CanopyCANOPY® will provide limited residual
control of listed weeds to contribute to a clean seedbed at normal planting times.
Fall through early Spring applications of 3-7 oz/acre CanopyCANOPY® will provide acceptable
preemergence control, or partial control (suppression), of the following weeds through normal planting
dates.
Weeds Controlled or Suppressed Preemergence
Control Suppression
Cocklebur Annual grasses* (foxtails, barnyardgrass,
crabgrass, panicum)
Ladysthumb Chickweed, common
Lambsquarters Jimsonweed
Henbit Mornin gglory, annual*
Marestail Nutsed ge, yellow*
Pigweed, redroot and smooth Prickl y sida (teaweed)*
Purslane speedwell Ra gweed, giant*
Ragweed, common Velvetleaf
Smartweed,Pennsylvania
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 21
Winter annual mustards
(pennycress, bittercress, shepherds-purse,
whitlowgrass, yellow rocket)
* With 2.25 oz/acre applications of DuPont™ CanopyCANOPY®, heavy weed pressure, delayed planting, or adverse environmental
conditions may require additional burndown control measures at planting.
In addition to the weeds noted in the lists above, CanopyCANOPY® has activity on a range of other
weeds. Consult DuPont Corteva Agriscience Fact Sheets, technical bulletins, and service policies for
information on other weeds controlled.
SPRING APPLICATIONS
Application Methods
Apply CanopyCANOPY® or CanopyCANOPY® tank mixes using one of the following application methods.
• Early preplant or preplant in conservation tillage, no-till or stale seedbed systems.
• Pre-plant incorporated (incorporate uniformly, no deeper than the top 1-2" of soil prior to planting
soybeans).
• Premergence application.
• Sequential applications followed by planned postemergence treatments.
Weeds Controlled Preemergence
When used as directed, CanopyCANOPY® will provide residual control of the following weeds. Lower
rates are recommended for planned sequential programs and higher rates are recommended for full-
season programs. See the Rate Tables below.
*Cocklebur
Florida beggarwood
Hemp sesbania
Hophornbeam copperleaf
Jimsonweed
Ladysthumb
Mustard,wild
*Morningglory
Annual
Ivyleaf
Entireleaf
Pitted
Smallflower
Tall
Pigweed
Palmer
Redroot
Smooth
Spin
y amaranth
Poinsetta (wild)
Prickly sida (teaweed)
Purslane, common
*Ragweed, giant
*Sicklepod
Smartweed, Pennsylvania
Spotted spurge
Sunflower
Velvetleaf
* Large-seeded weeds germinating deep in the soil, such as morningglory, sicklepod, cocklebur and giant ragweed, or other weeds
which may emerge at various times during the growing season may require a cultivation or a postemergence herbicide application
for season-long control.
When used as directed CanopyCANOPY® will provide partial control of the following weeds:
Annual grasses
(Barnyardgrass, Broadleaf signalgrass,
Crabgrass, Foxtail species, Panicum, Texas and
Fall)
Burcucumber
Chickweed, common
Johnsongrass (seedling)
Mexicanweed
Nutsed
ge, purple, yellow
CENTRAL REGION STATES
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 22
Specific Use Directions
 Spring applications of CanopyCANOPY® may be applied at planting or up to 45 days before planting.
Giving careful consideration to soil type, soil pH, organic matter, rotational crop intervals, geographic
location, and weed pressure, select a rate of DuPont™ CanopyCANOPY® from Rate Table 2.
Rate Table 2 Early Pre-plant Burndown, Pre-plant Incorporated and Preemergence:
Soil Texture
Broadcast Rate (Ounces per Acre)
0.5 - 4% Organic Matter
Coarse:
Loamy Sand, Sandy Loam 4 - 5
Medium:
Loam, Silt loam,
Silt, Sandy Clay Loam 5 - 6
Fine:
Silty Clay Loam, Clay Loam, Clay 5 - 7
For Season-long Grass Control
• Central Region States
CanopyCANOPY
® may not provide season-long preemergence control of grasses. For improved grass
control, CanopyCANOPY® may be:
• Followed as needed by a postemergence grass herbicide such as quizalofop herbicide or, in
glyphosate-resistant tolerant soybeans, CanopyCANOPY® may be followed with an in-season
glyphosate application.
• Tank mixed with other grass herbicides including s-metolachlor and pendimethalin.
Pre-plant Burndown - Central Region States
In addition to providing season-long preemergence control of certain broadleaf weeds and partial control
of other broadleaf weeds and annual grasses, CanopyCANOPY® will provide burndown control of the
following broadleaf weeds up to 3” in diameter or height and annual grasses up to 1”.
Annual grasses Mustard, wild, tans y
Bittercress, smallflowered Penn ycress, field
Bushy wallflower Pepperweed, Vir ginia
Buttercup, smallflower Pi gweed, redroot
Butterweed (Cressleaf groundsel) Aagweed, common, giant
Dandelion Shepherds-purse
Deadnettle, purple Smartweed, Penns ylvania
Garlic, wild* Speedwell, purslane
Henbit Sunflower
Ladysthumb Thistle, Canada (above ground portion)
Lambsquarters* Velvetleaf
Lettuce, prickly Whitlow grass
Marestail (horseweed)* Yellow rocke t
* Addition of 8 oz ai/ac 2,4-D LVE is required for all CanopyCANOPY® rates
For Spring Burndown control, pick the appropriate rate from Rate Table 2, 3 or 4
For burndown of larger annual grasses or broadleaf weeds exceeding 1-3”, or for burndown of weeds not
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 23
listed above, CanopyCANOPY® may be tank mixed with one or more of the following:
quizalofop
glyphosate
paraquat
2,4-D (LVE)
For adjuvant and gallonage requirements for burndown applications, refer to the Burndown Information',
'Spray Additives, and 'Tank Mixes' sections of this label under the 'Application Information - All Uses'
section.
CanopyCANOPY
® Tank mixes with Metribuzin - Central Region States
CanopyCANOPY® may be applied at reduced rates when tank mixed with metribuzin or metribuzin-
containing products. These tank mixes will generally provide season-long preemergence weed control for
the weeds listed below. When used according to the directions in the previous section for Burndown
control, these tank mixes will also provide Burndown control of the weeds claimed in the previous section.
Reduced rates of CanopyCANOPY® tank mixed with metribuzin or metribuzin-containing products will
generally provide season-long preemergence control of the following weeds:
Ladysthumb Ra gweed, common
Lambsquarters Smartweed, Penns ylvania
Mustard, wild Velvetleaf
Pigweeds:
Palmer
Redroot
Smooth
Spin
y amaranth
DuPont™ CanopyCANOPY® + metribuzin tank mixes will provide partial control (suppression)
preemergence of the following weeds:
Cocklebur
Craggrass
Eastern black nightshade
Foxtail species
Jimsonweed
Morningglories
Entireleaf
Ivyleaf
Pitted
Tall
Waterhemp
Choose a reduced rate of CanopyCANOPY® and a rate of metribuzin from Rate Table 3 below.
Rate Table 3 - Reduced Rate CanopyCANOPY® Tank mixes with metribuzin
Soil Texture Broadcast Rate (per acre)
0.5 - 4% Organic Matter
CanopyCANOPY® + metribuzin
Coarse:
Loamy Sand,
Sandy Loam 2.25* - 4 oz 1.5 3 oz ai
Medium or Fine:
Loam,
Silt Loam, Silt,
Sandy Clay Loam,
Silty Clay Loam,
Cla
y Loam, Clay 2.25* - 4 oz 3 - 4.5 oz ai .
*2.25 oz/acre is the maximum rate on soil with a composite pH greater than 7.0
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 24
Sequential Applications - Central Region States
Reduced rates of CanopyCANOPY®, from 2.25 - 7 oz/acre, may be followed, as needed, by sequential
applications of many postemergence herbicides such as SynchronySYNCHRONY® XP or chlorimuron-
ethyl. Reduced rates of CanopyCANOPY® in Rate Table 4 below, will provide early-season residual
control (of the weeds listed under “Weeds Controlled-Preemergence: Spring Applications”) prior to the
planned postemerge program.
Rate Table 4 - Sequential Applications: CanopyCANOPY® followed by Postemergence
CanopyCANOPY®
Broadcast (oz/a)
Sequential rate limits for chlorimuron-ethyl (oz
ai/acre) or SynchronySYNCHRONY® XP (oz
product/acre)
2.25* On soils with composite pH greater than 7.0,
DO NOT follow with any chlorimuron-ethyl
containing herbicide (including
SynchronySYNCHRONY® XP)
3 - 5 Chlorimuron-ethyl up to 0.1875 oz ai (0.0117 lb)
or SynchronySYNCHRONY® XP up to 0.75 oz
6 Chlorimuron-ethyl up to 0.165 oz ai (0.0103 lb) or
SynchronySYNCHRONY® XP up to 0.75 oz.
7 Chlorimuron-eth yl up to 0.0625 oz ai (0.0039 lb)
* 2.25 oz/acre is the maximum rate on soil with composite pH greater than 7.0.
ROTATIONAL GUIDELINES FOR FALL AND SPRING DUPONT™ CANOPY®
APPLICATIONS
Central Region States
Central Region: The states of Delaware, Illinois, Indiana, Iowa (east of State Route 63 or south of I-80),
Kansas, Maryland, Michigan, Missouri (except the Bootheel), Nebraska (fields south of Route 30 and east
of Route 281), New Jersey, New York (fields south of Interstate 90), Ohio, Pennsylvania, Virginia, West
Virginia and Wisconsin (fields south of Interstate 90 between Lacrosse and Madison and fields south of
Interstate 94 between Madison and Milwaukee).
When used as described in the Central Region section of this label, Rotational Guideline 1 describes the
minimum length in months from the time of CanopyCANOPY
® application until CanopyCANOPY® treated
soil can be replanted to the crops listed in the table. For Fall applications, begin counting the re-cropping
interval from the normal Spring planting time for soybeans in your area.
Crop rotation intervals noted below are based on crops grown under favorable growing conditions. Crops
grown under unfavorable environmental conditions, such as drought, nutrient deficiency, high salts,
disease and insect pressure may demonstrate reduced tolerance to crop protection chemicals. When
deciding on a particular crop to replant in your fields, carefully consider your particular soil and other field
conditions. When a recommended tank mix is used, consult the tank mix partner labels for recropping
instructions and follow the directions that are most restrictive.
Rotational Guideline 1 - Central Region
For all recommended Fall and Spring CanopyCANOPY
® uses, including sequentials with
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 25
CanopyCANOPY® EX or DuPont™ SynchronySYNCHRONY® XP
Crop
Recropping
Interval in Months
Soybeans Anytime
Barley, Ryegrass, Wheat, Winter Rye 4
Alfalfa 10
Cotton 10
Rice 10
Tobacco (transplant) 10
Tomato (transplant) 10
Field Corn* 10
Clover 12
Dry Beans, Kidney Beans, Snap Beans, Peas 12
Sorghum 12
Cucumber, Flax, Peanuts, Pumpkin, Sunflower, Sweet Corn,
Watermelon,
Cabba
ge, Canola (rapeseed), Lentils, Mustard
18
Carrot, Onion, Potato, and Sugar Beets
and any other crop not listed
30
* Field Corn is defined to include only that corn grown for grain or silage, popcorn, and seed corn. However, because seed corn
inbred lines may vary in their sensitivity to trace amounts of herbicide carryover, DuPont Corteva Agriscience cannot warrant that
seed corn can be recropped without damage or yield loss. Users should seek the advice of their seed corn company agronomists
regarding inbred sensitivity to herbicides prior to planting any inbred lines.
SOUTHERN REGION STATES
Specific use directions
Spring applications of CanopyCANOPY® may be applied at planting or up to 45 days prior to
planting.
Giving careful consideration to soil type, soil pH, organic matter, rotational crop intervals, geographic
location, and weed pressure, select a rate of CanopyCANOPY® from Rate Table 5 below. Apply
CanopyCANOPY® Early Preplant, Preplant Incorporated or Preemergence as directed in the Application
Information - All Uses section of this label.
Rate Table 5 Early Pre-plant, Pre-plant, Pre-plant Incorporated and Preemergence
Broadcast Rate
Percent Organic Matter in Soil*
0.5 - 3% 3 5%
Coarse:
Loamy Sand, Sandy Loam 6 8
Medium:
Loam, Silt Loam*,
Silt, Sand
y Clay Loam 8 10
Fine:
Silty Clay Loam,
Clay Loam, Clay 10 12
*On silt loam soils in TN and KY use 6-8oz
For Season-long Grass Control
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 26
- Southern Region States
DuPont™ CanopyCANOPY® may not provide season-long preemergence control of grasses. For
improved grass control, CanopyCANOPY® may be:
 Followed as needed by a postemergence grass herbicide such as quizalofop herbicide or, in
glyphosate-resistant soybeans, CanopyCANOPY® may be followed with an in-season glyphosate
application.
 Tank mixed with such herbicides as s-metolachlor and pendimethalin.
Use in Stale Seedbed or Conservation Tillage - Southern Region States
For Burndown control of small annual grasses and broadleaf weeds, use 3-4 oz of CanopyCANOPY® and
apply up to 45 days prior to planting. Select the higher rate for larger weeds. For burndown weeds
controlled, see the “Pre-plant Burndown - Central Region States” section in this label.
When burndown plus residual control is desired, CanopyCANOPY® may be applied at-planting or up to 45
days prior to planting at a rate of 4 to 12 oz. Select a rate, based on soil type from either Rate Table 5 or
Rate Table 6.
For burndown of weeds and grasses not listed above, or for burndown of larger weeds and grasses, it is
recommended that CanopyCANOPY® be tank mixed with such herbicides as 2,4-D LVE, paraquat, and/or
glyphosate.
For adjuvant and gallonage requirements for burndown applications, refer to the Burndown Information',
'Spray Additives, and 'Tank Mixes' sections of this label under the 'Application Information - All Uses'
section.
Sequential Applications - Southern Region States
CanopyCANOPY
® may be applied at reduced rates when followed by one planned postemergence
treatment of DuPont™ SynchronySYNCHRONY® XP, chlorimuron-ethyl, or by other herbicides registered
for soybeans. Select a rate of CanopyCANOPY®, according to soil type, from Rate Table 6.
Rate Table 6 - Sequential Applications - CanopyCANOPY® followed by Postemergence
Soil Texture
Broadcast Rate (Ounces per Acre)
0.5 - 4% Organic Matter
Any* 3 - 3.5
Coarse:
Loamy Sand, Sandy Loam
4 - 6
Medium:
Loam, Silt loam, Silt,
Sandy Clay Loam
4 - 6
Fine:
Silty Clay Loam, Clay Loam,
Clay
6 - 8
* 3.5 oz/acre is the maximum rate that may be used on soils with a composite pH greater than 7.0. When re-cropping to rice and
using 3-3.5 oz/acre on soils with pH greater than 7.0, the recrop interval is 18 months.
Rotational Guidelines for Fall and Spring DuPont™ CanopyCANOPY®
Applications - Southern Region States
Southern Region: The states of Alabama (except the “Black Belt” where soil pH must be less than 7.0),
Arkansas, Florida, Georgia, Kentucky, Louisiana, Missouri (Bootheel region only), Mississippi (except the
“Black Belt” where soil pH must be less than 7.0), North Carolina, Oklahoma, South Carolina, Tennessee
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 27
and Texas (fields east of Route 183).
When used as described in the Southern section of this label, the table describes the minimum length in
months from the time of CanopyCANOPY® application before CanopyCANOPY® treated soil can be
replanted to the crops listed in the table. For Fall applications, begin counting the re-cropping interval
from the normal Spring planting time for soybeans in your area.
Crop rotation intervals noted below are based on crops grown under favorable growing conditions. Crops
grown under unfavorable environmental conditions, such as drought, nutrient deficiency, high salts,
disease and insect pressure may demonstrate reduced tolerance to crop protection chemicals. When
deciding on a particular crop to replant in your fields, carefully consider your particular soil and other field
conditions. When a recommended tank mix is used, consult the tank mix partner labels for
recropping instructions and follow the directions that are most restrictive.
Rotational Guideline 2 - Southern Region
For all recommended Fall and Spring CanopyCANOPY® uses, including sequentials with
CanopyCANOPY® EX, DuPont™ SynchronySYNCHRONY® XP, or Chlorimuron-ethyl
Group I - composite soil pH greater than 7.0, maximum 3.5 oz/acre CanopyCANOPY®, no
postemerge or SynchronySYNCHRONY® XP or chlorimuron-ethyl
• All southern states
Group I - soil pH 7.0 or less
• States of AL, AR, FL, GA, LA, MS or TX
• States of KY, MO Bootheel, NC, OK, SC, TN Use rate less than 10 oz./A
(if rate is 10 oz/A or greater, use Group II Guideline)
Group II - soil pH greater than 7.0 and CanopyCANOPY
® rate greater than 3.5 oz/acre
All southern states
Crops
Group I
Group II
Soybeans Anytime Anytime
Barley, Ryegrass, Wheat, Winter Rye 4 4
Alfalfa 10 18
Clover 12 18
Field Corn * 9/10† 18
Cotton 10 18
Peanuts 8 18
Rice § 10 18
Sorghum 10 18
Tobacco (Transplant) 10 18
Tomato (Transplant) 10 18
Cucumber, Flax, Pumpkin, Sunflower, Sweet Corn,
Watermelon, Cabbage, Canola (rapeseed), Lentils,
Mustard, Carrot, Onion, Potato, Sugar Beets and any
crop not listed above
18
30
* Field Corn is defined to include only that corn grown for grain or silage, popcorn, and seed corn. However, because seed corn
inbred lines may vary in their sensitivity to trace amounts of herbicide carryover, DuPont Corteva Agriscience cannot warrant that
seed corn can be recropped without damage or yield loss. Users should seek the advice of their seed corn company agronomists
regarding inbred sensitivity to herbicides prior to planting any inbred lines.
† May be recropped to field corn after 9 months if the CanopyCANOPY® rate does not exceed 6 oz/acre.
§ The recrop to rice is 18 months after 3-3.5 oz/acre is used on soils with a composite pH greater than 7.0.
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 28
APPLICATION EQUIPMENT
SPRAY TANK PREPARATION
It is important that spray equipment is clean and free of existing pesticide deposits before using DuPont™
CanopyCANOPY®. Follow the spray tank cleanout procedures specified on the label of product previously
sprayed. If no cleanout procedure is provided, follow the cleanout procedure below for all application
equipment.
1. Thoroughly rinse sprayer, tanks, boom, and hoses with clean water.
2. Partially fill the tank with water and add one of the cleaning agents listed in the SPRAYER CLEANUP
section of this label. Complete filling the tank and flush the cleaning solution through the boom and
hoses. Let stand for 15 minutes with agitation or recirculation and then drain the tank after flushing the
hoses, boom, and nozzles.
3. Thoroughly rinse sprayer, tanks, boom, and hoses with clean water.
4. Follow label directions of the product previously sprayed for rinsate disposal.
Notes: During an extended period where spraying or mixing equipment will be used to apply multiple
loads of CanopyCANOPY®, at the end of each day of spraying partially fill the tank with fresh water, flush
the boom and hoses and allow to sit overnight.
A steam cleaning of aerial spray tanks is recommended to dislodge any visible pesticide deposits.
EQUIPMENT/ SPRAY VOLUMES
Ground Application, conventional tillage:
 Use a minimum of 10 gallons per acre to ensure uniform coverage of soil and the best performance.
 For best performance, select nozzle and pressure combinations that deliver coarse to very coarse
spray droplets, as indicated, for example, by ASAE standard S572.
Ground Application, conservation tillage- burndown:
 Use a minimum of 15 gallons per acre to ensure thorough coverage of the weeds and the best
performance. For small weeds and/or heavy crop residue, increase the gallonage to ensure
coverage.
 For best performance, select nozzle and pressure combinations that deliver medium spray droplets,
as indicated, for example, by ASAE standard S572.
Aerial Application: CanopyCANOPY
® may be applied by air for early preplant, preplant incorporated or
preemergence use on soybeans. Apply uniformly with properly calibrated aerial equipment. Use a
minimum of 2 gallons of water per acre. Avoid overlapping. Continuous agitation of the spray tank is
required to keep the material in suspension.
MIXING INSTRUCTIONS
Fill tank 1/4 full with water. Start agitation system, add CanopyCANOPY® and continue adding water. Add
separately each additional component of any tank mix while adding water. Continue agitation throughout.
If poor mixing should occur with any component, premix the component with two parts water before
adding to the spray tank.
A fertilizer solution may be used in the spray mixture. Small quantities should be tested for compatibility
by the following procedures before full-scale mixing.
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 29
1. Put 1 pint of fertilizer solution in a quart jar.
2. Mix 2 teaspoons CanopyCANOPY® with 2 tablespoons of water; mix thoroughly and add to fertilizer
solution.
3. Close jar and shake well.
4. If other herbicides are to be used in the mixture, premix 2 teaspoons of wettable powder or 1 teaspoon
of liquid with 2 tablespoons of water; add to
Canopy CANOPY
®/fertilizer solution mixture.
5. Close jar and shake well.
6. Watch mixture for several seconds; check again in 30 minutes.
7. If mixture does not separate, foam, gel, or become lumpy, it may be used.
8. Mixing ability may be improved by adding compatibility agents.
Provided the above procedure shows the mixture to be compatible, prepare the tank mixture as follows:
Add the fertilizer solution to the spray tank first, with the agitator running, add the required amount of
CanopyCANOPY® and thoroughly mix. For tank mixtures with other herbicides, follow directions above.
For tank mixtures with other herbicides, all applicable directions, restrictions and precautions for the
additional herbicides are also to be followed.
Use DuPont™ CanopyCANOPY® spray preparations the same day as mixed or product degradation may
occur. Thoroughly reagitate and remix before using, if allowed to settle. When tank mixing with other
herbicides, all applicable directions, restrictions and precautions for the additional herbicides are also to
be followed.
SPRAYER CLEANUP
To avoid subsequent injury to desirable crops, thoroughly clean all mixing and spray equipment
immediately following applications of CanopyCANOPY® as follows: *
1. Drain tank; thoroughly hose down the interior surfaces of the tank; then flush tank, boom, and hoses
with clean water for a minimum of 5 minutes.
2. Partially fill the tank with water and add one gallon of household ammonia* (containing 3% active) for
every 100 gallons of water. Complete filling the tank with water, then flush the cleaning solution
through the boom, hoses, and nozzles. Add water to completely fill the tank and allow to agitate or
recirculate for at least 15 minutes. Again, flush the boom, hoses and nozzles, and drain the tank.
3. Remove the nozzles and screens and clean separately in a bucket containing water and the cleaning
agent.
4. Repeat Step 2.
5. Thoroughly rinse the tank with clean water for a minimum of 5 minutes, flushing water through the
boom and hoses.
*Equivalent amounts of an alternate strength ammonia solution or a tank cleaner recommended in separately published DuPont
bulletins may be used.
THE IMPORTANCE OF SOIL PH
Soil pH varies greatly, even within the same field. pH variations as much as 2 pH units are common.
Composite soil samples taken across an entire field, such as those samples taken for soil fertility
recommendations, may not detect areas of high pH. Sub-sampling is recommended for areas likely to
have pH values higher than the field average. The following is a non-inclusive list of potential high pH
areas where subsampling is recommended.
 Where different soil types are evident within a field, sample soil types separately.
 Where conditions vary within a field, sample areas separately, such as:
• areas bordered by limestone gravel roads,
• river bottoms subject to flooding,
• low areas in hardpan soils where evaporative ponds may occur,
• eroded hillsides,
• along drain tile lines, and
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 30
• areas where drainage ditch spoil has been spread.
 Where lime has not been deeply incorporated, soil may exhibit significantly higher pH values in the
upper 3 inches of soil. Composite soil samples taken at a 6-8 inch depth may not reflect the elevated
pH near the surface. In these cases, shallow sampling, the upper 3 inches, is advised.
Determine soil pH by laboratory analysis using a 1:1 soil:water suspension.
IDENTIFICATION INFORMATION FOR OTHER PRODUCTS INCLUDED IN THIS LABEL
USEPA REGISTERED PRODUCTS MENTIONED IN THIS LABEL FOR USE IN TANK MIXTURES
OR OTHER REASONS
PRODUCT BRAND NAME ACTIVE INGREDIENT(S) EPA REGISTRATION
NUMBER
Canopy EX Chlorimuron Eth yl + Tribenuron methyl 352-635
Synchrony XP Chlorimuron Eth yl + Thifensulfuron methyl 352-648
STORAGE AND DISPOSAL
Pesticide Storage: Store product in original container only. DO NOT contaminate water, other
pesticides, fertilizer, food or feed in storage. Store in a cool, dry place.
Pesticide Disposal: DO NOT contaminate water, food, or feed by disposal. Waste resulting from the
use of this product must be disposed of on site or at an approved waste disposal facility.
Container Handling: Refer to the Net Contents section of this products labeling for the
applicable “Nonrefillable Container” or “Refillable Container” designation.
Nonrefillable Plastic and Metal Containers (Capacity Equal to or Less Than 50 Pounds):
Nonrefillable container. DO NOT reuse or refill this container. Triple rinse container (or equivalent)
promptly after emptying. Triple rinse as follows: Empty the remaining contents into application
equipment or a mix tank. 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. Then, for Plastic
Containers, offer for recycling if available or puncture and dispose of in a sanitary landfill, or by
incineration. DO NOT burn, unless allowed by state and local ordinances. For Metal Containers, offer
for recycling if available or reconditioning if appropriate, or puncture and dispose of in a sanitary landfill,
or by other procedures approved by state and local authorities
Nonrefillable Plastic and Metal Containers (Capacity Greater Than 50 Pounds): Nonrefillable
container. DO NOT reuse or refill this container. Triple rinse container (or equivalent) promptly after
emptying. Triple rinse as follows: Empty the remaining contents into application equipment or a mix
tank. Fill the container 1/4 full with water. Replace and tighten closures. Tip container on its side and
roll it back and forth, ensuring at least one complete revolution, for 30 seconds. Stand the container on
its end and tip it back and forth several times. Turn the container over onto its other end and tip it back
and forth several times. Empty the rinsate into application equipment or a mix tank or store rinsate for
later use or disposal. Repeat this procedure two more times. Then, for Plastic Containers, offer for
recycling if available or puncture and dispose of in a sanitary landfill, or by incineration. DO NOT burn,
unless allowed by state and local ordinances. For Metal Containers, offer for recycling if available or
reconditioning if appropriate, or puncture and dispose of in a sanitary landfill, or by other procedures
approved by state and local authorities.
Nonrefillable Plastic and Metal Containers, e.g., Intermediate Bulk Containers [IBC] (Size or
Shape Too Large to be Tipped, Rolled or Turned Upside Down): Nonrefillable container. DO NOT
reuse or refill this container. Clean container promptly after emptying the contents from this container
into application equipment or mix tank and before final disposal using the following pressure rinsing
procedure. Insert a lance fitted with a suitable tank cleaning nozzle into the container and ensure that
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 31
the water spray thoroughly covers the top, bottom and all sides inside the container. The nozzle
manufacturer generally provides instructions for the appropriate spray pressure, spray duration and/or
spray volume. If the manufacturers instructions are not available, pressure rinse the container for at
least 60 seconds using a minimum pressure of 30 PSI with a minimum rinse volume of 10% of the
container volume. Drain, pour or pump rinsate into application equipment or rinsate collection system.
Repeat this pressure rinsing procedure two more times. Then, for Plastic Containers, offer for recycling
if available or puncture and dispose of in a sanitary landfill, or by incineration. For Metal Containers,
offer for recycling if available or reconditioning if appropriate, or puncture and dispose of in a sanitary
landfill, or by other procedures approved by state and local authorities.
Nonrefillable Paper or Plastic Bags, Fiber Sacks including Flexible Intermediate Bulk
Containers (FIBC) or Fiber Drums With Liners: Nonrefillable container. DO NOT reuse or refill this
container. Completely empty paper or plastic bag, fiber sack or drum liner by shaking and tapping sides
and bottom to loosen clinging particles. Empty residue into application or manufacturing equipment.
Then offer for recycling if available or dispose of empty paper or plastic bag, fiber sack or fiber drum
and liner in a sanitary landfill, or by incineration. DO NOT burn, unless allowed by state and local
ordinances.
Refillable Fiber Drums With Liners: Refillable container (fiber drum only). Refilling Fiber Drum: Refill
this fiber drum with DuPont™ CANOPY® containing metribuzin and chlorimuron ethyl only. DO NOT
reuse this fiber drum for any other purpose. Cleaning before refilling is the responsibility of the refiller.
Completely empty liner by shaking and tapping sides and bottom to loosen clinging particles. Empty
residue into application or manufacturing equipment. Disposing of Fiber Drum and/or Liner: DO NOT
reuse this fiber drum for any other purpose other than refilling (see preceding). Cleaning the container
(liner and/or fiber drum) before final disposal is the responsibility of the person disposing of the
container. Offer the liner for recycling if available or dispose of liner in a sanitary landfill, or by
incineration. DO NOT burn, unless allowed by state and local ordinances. If drum is contaminated and
cannot be reused, dispose of it in the manner required for its liner. To clean the fiber drum before final
disposal, completely empty the fiber drum by shaking and tapping sides and bottom to loosen clinging
particles. Empty residue into application or manufacturing equipment. Then offer the fiber drum for
recycling if available or dispose of in a sanitary landfill, or by incineration. DO NOT burn, unless
allowed by state and local ordinances.
All Other Refillable Containers: Refillable container. Refilling Container: Refill this container with
DuPont™ CANOPY® containing metribuzin and chlorimuron ethyl only. DO NOT reuse this container
for any other purpose. Cleaning before refilling is the responsibility of the refiller. Prior to refilling,
inspect carefully for damage such as cracks, punctures, abrasions, worn out threads and closure
devices. If damage is found, DO NOT use the container, contact DuPont at the number below for
instructions. Check for leaks after refilling and before transporting. If leaks are found, DO NOT reuse or
transport container, contact DuPont at the number below for instructions. Disposing of Container: DO
NOT reuse this container for any other purpose other than refilling (see preceding). Cleaning the
container before final disposal is the responsibility of the person disposing of the container. To clean
the container before final disposal, use the following pressure rinsing procedure. Insert a lance fitted
with a suitable tank cleaning nozzle into the container and ensure that the water spray thoroughly
covers the top, bottom and all sides inside the container. The nozzle manufacturer generally provides
instructions for the appropriate spray pressure, spray duration and/or spray volume. If the
manufacturers instructions are not available, pressure rinse the container for at least 60 seconds using
a minimum pressure of 30 PSI with a minimum rinse volume of 10% of the container volume. Drain,
pour or pump rinsate into application equipment or rinsate collection system. Repeat this pressure
rinsing procedure two more times. Then, for Plastic Containers, offer for recycling if available or
puncture and dispose of in a sanitary landfill, or by incineration. DO NOT burn, unless allowed by state
and local ordinances. For Metal Containers, offer for recycling if available or reconditioning if
appropriate, or puncture and dispose of in a sanitary landfill, or by other procedures approved by state
and local authorities.
Outer Foil Pouches of Water Soluble Packets (WSP): Nonrefillable container. DO NOT reuse or
refill this container. Offer for recycling if available or, dispose of the empty outer foil pouch in the trash
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 32
as long as WSP is unbroken. If the outer pouch contacts the formulated product in any way, the pouch
must be triple rinsed with clean water. Add the rinsate to the spray tank and dispose of the outer pouch
as described previously.
DO NOT transport if this container is damaged or leaking. If the container is damaged, leaking or
obsolete, or in the event of a major spill, fire or other emergency, contact 1-800-992-5994, day or night.
NOTICE TO BUYER: Purchase of this material does not confer any rights under patents of countries
outside of the United States.
®™ Trademarks of Dow AgroSciences, DuPont or Pioneer and their affiliated companies or respective
owners
“Flexstar” is a trademark of Syngenta Crop Protection Inc.
“Lorsban” is a trademark of Dow AgroSciences LLC
“Mocap”, “Nemacur” and “Di-Syston” are registered trademarks of Bayer CropScience
“Thimet” is a registered trademark of Micro Flo Company LLC
LIMITATION OF WARRANTY AND LIABILITY
NOTICE: Read this Limitation of Warranty and Liability Before Buying or Using This Product. If the Terms
Are Not Acceptable, Return the Product at Once, Unopened, and the Purchase Price Will Be Refunded.
It is impossible to eliminate all risks associated with the use of this product. Such risks arise from weather
conditions, soil factors, off target movement, unconventional farming techniques, presence of other
materials, the manner of use or application, or other unknown factors, all of which are beyond the control
of DuPont. These risks can cause: ineffectiveness of the product, crop injury, or injury to non-target crops
or plants. WHEN YOU BUY OR USE THIS PRODUCT, YOU AGREE TO ACCEPT THESE RISKS.
DuPont warrants that this product conforms to the chemical description on the label thereof and is
reasonably fit for the purpose stated in the Directions for Use, subject to the inherent risks described
above, when used in accordance with the Directions for Use under normal conditions.
TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, DUPONT MAKES NO OTHER EXPRESS
OR IMPLIED WARRANTY OF FITNESS OR OF MERCHANTABILITY OR ANY OTHER EXPRESS OR
IMPLIED WARRANTY. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, IN NO EVENT
SHALL DUPONT OR SELLER BE LIABLE FOR ANY INCIDENTAL, CONSEQUENTIAL OR SPECIAL
DAMAGES RESULTING FROM THE USE OR HANDLING OF THIS PRODUCT. BUYER'S OR USER'S
BARGAINED-FOR EXPECTATION IS CROP PROTECTION. TO THE EXTENT CONSISTENT WITH
APPLICABLE LAW, THE EXCLUSIVE REMEDY OF THE USER OR BUYER AND THE EXCLUSIVE
LIABILITY OF DUPONT OR SELLER, FOR ANY AND ALL CLAIMS, LOSSES, INJURIES OR DAMAGES
(INCLUDING CLAIMS BASED ON BREACH OF WARRANTY OR CONTRACT, NEGLIGENCE, TORT
OR STRICT LIABILITY), WHETHER FROM FAILURE TO PERFORM OR INJURY TO CROPS OR
OTHER PLANTS, AND RESULTING FROM THE USE OR HANDLING OF THIS PRODUCT, SHALL BE
THE RETURN OF THE PURCHASE PRICE OF THE PRODUCT, OR AT THE ELECTION OF DUPONT
OR SELLER, THE REPLACEMENT OF THE PRODUCT.
To the extent consistent with applicable law that allows such requirement, DuPont or its Ag Retailer must
have prompt notice of any claim so that an immediate inspection of buyer's or user's growing crops can
be made. Buyer and all users shall promptly notify DuPont or a DuPont Ag Retailer of any claims,
whether based on contract, negligence, strict liability, other tort or otherwise, or be barred from any
remedy.
This Limitation of Warranty and Liability may not be amended by any oral or written agreement.
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 33
Terms and Conditions of Use
If terms of the following Warranty Disclaimer, Inherent Risks of Use, and Limitation of Remedies are not
acceptable, return unopened package at once to the seller for a full refund of purchase price paid. To the
extent consistent with applicable lawTo the extent permitted by law, use by the buyer or any other user
constitutes acceptance of the terms under Warranty Disclaimer, Inherent Risks of Use and Limitations of
Remedies.
Warranty Disclaimer
Corteva Agriscience warrants that this product conforms to the chemical description on the label and is
reasonably fit for the purposes stated on the label when used in strict accordance with the directions for
use, subject to the inherent risks set forth below. To the extent consistent with applicable lawTo the
extent permitted by law, Corteva Agriscience MAKES NO OTHER EXPRESS OR IMPLIED WARRANTY
OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR ANY OTHER EXPRESS
OR IMPLIED WARRANTY.
Inherent Risks of Use
It is impossible to eliminate all risks associated with use of this product. Plant injury, lack of performance,
or other unintended consequences may result because of such factors as use of the product contrary to
label instructions (including conditions noted on the label, such as unfavorable temperatures, soil
conditions, etc.), abnormal conditions (such as excessive rainfall, drought, tornadoes, hurricanes),
presence of other materials, the manner of application or other factors, all of which are beyond the control
of Corteva Agriscience or the seller. To the extent consistent with applicable law, Corteva Agriscience will
not be responsible for losses or damages resulting from the use of this product in any manner not
specifically directed by Corteva Agriscience. To the extent consistent with applicable lawTo the extent
permitted by law, all such risks associated with non-directed use shall be assumed by buyer and/or user.
Limitation of Remedies
To the extent consistent with applicable lawTo the extent permitted by law, the exclusive remedy for
losses or damages resulting from this product (including claims based on contract, negligence, tort, strict
liability, or other legal theories), shall be limited to, at Corteva Agrisciences election, one of the following:
1. Refund of purchase price paid by buyer or user for product bought, or
2. Replacement of product used.
To the extent permitted by laTo the extent consistent with applicable law w, Corteva Agriscience shall not
be liable for losses or damages resulting from handling or use of this product unless Corteva Agriscience
is promptly notified of such loss or damage in writing. To the extent consistent with applicable lawTo the
extent permitted by law, in no case shall Corteva Agriscience be liable for consequential, incidental or
special damages or losses.
The terms of the Warranty Disclaimer, Inherent Risks of Use, and Limitation of Remedies cannot be
varied by any written or verbal statements or agreements. No employee or sales agent of Corteva
Agriscience or the seller is authorized to vary or exceed the terms of the Warranty Disclaimer or this
Limitation of Remedies in any manner.
For product information call: 1-800-258-3033
Produced for
Corteva Agriscience LLC
9330 Zionsville Road
Indianapolis, IN 46268E. I. du Pont de Nemours and Company, Chestnut Run Plaza, 974 Centre
Road, Wilmington, Delaware 19805 U.S.A.
All rights reserved.
™®Trademarks of Corteva Agriscience and its affiliated companies
G25 / Canopy®/ MSTR / Notification with edits / 04-10-23 Page 34
®™ Trademarks of Dow AgroSciences, DuPont or Pioneer and their affiliated companies or respective owners
EPA accepted 06/30/2021