Chateau® EZ Herbicide provides proven, long-lasting preemergence control of over 90 weeds in more than 50 crops. Chateau EZ is a more convenient, easy-to-use liquid formulation, and it stays where you put it and won’t leach or co-distillate. Chateau EZ doesn’t photodegrade as it waits for moisture activation. And, Chateau EZ is extremely photo-stable, meaning it will retain activity as it lays on the soil waiting for an activating rainfall or irrigation.
- Chateau® EZ Herbicide is a more convenient, easy-to-use liquid formulation
- Broad Spectrum: controls more than 90 annual broadleaf and grass weeds, including marestail, fleabane, mallow, filaree, annual ryegrass and other annual grasses
- Long-Lasting: stays where you put it; won’t leach or co-distillate; no photodegradation
- Weather-Ready: remains active until ¼-inch rainfall or irrigation releases its activity
Problems/Uses*
- Palmer Amaranth
- Spiny Amaranth
- Spurred Anoda
- Barnyardgrass
- Florida Beggarweed
- Field Bindweed
- Annual Bluegrass
- Downy Brome
- Wild Buckwheat
- Volunteer Canola
- Carpetweed
- False Chamomile
- Mayweed Chamomile
- Cheat
- Cheatgrass
- Cheeseweed
- Common Chickweed
- Mouseear Chickweed
- White Cockle
- Common Cocklebur
- Hophornbeam Copperleaf
- Large Crabgrass
- Smooth Crabgrass
- Tropic Croton
- Golden Crownbeard
- Dandelion
- Purple Deadnettle
- Dodder
- Eclipta
- Cutleaf Evening Primrose
- Coast Fiddleneck
- Broadleaf Filaree
- Redstem Filaree
- Whitestem Filaree
- Rice Flatsedge
- Hairy Fleabane
- Flixweed
- Bristly Foxtail
- Giant Foxtail
- Green Foxtail
- Yellow Foxtail
- Carolina Geranium
- Goosegrass
- Annual Grass
- Perennial Grass
- Common Groundsel
- Cressleaf Groundsel
- Guineagrass
- Henbit
- Horseweed
- Hairy Indigo
- Jimsonweed
- Seedling Johnsongrass
- Kochia
- Common Lambsquarters
- Chinese Lettuce
- Prickly Lettuce
- California Lovegrass
- Common Mallow
- Little Mallow
- Venice Mallow
- Marestail
- Smell Melon
- Entireleaf Morningglory
- Ivyleaf Morningglory
- Pitted Morningglory
- Red Morningglory
- Scarlet Morningglory
- Smallflower Morningglory
- Tall Morningglory
- Tansy Mustard
- Tumble Mustard
- Wild Mustard
- Burning Nettle
- Black Nightshade
- Eastern Black Nightshade
- Hairy Nightshade
- Yellow Nutsedge
- Fall Panicum
- Texas Panicum
- Field Pennycress
- Redroot Pigweed
- Smooth Pigweed
- Tumble Pigweed
- Broadleaf Plantain
- Wild Poinsettia
- Puncturevine
- Common Purslane
- Horse Purslane
- Rock Purslane
- Florida Pusley
- Wild Radish
- Common Ragweed
- Giant Ragweed
- Redmaid
- Redweed
- London Rocket
- Yellow Rocket
- Italian Ryegrass
- Coffee Senna
- Hemp Sesbania
- Shepherdspurse
- Sicklepod
- Prickly Sida
- Broadleaf Signalgrass
- Ladysthumb Smartweed
- Pale Smartweed
- Pennsylvania Smartweed
- Spotted Spurge
- Bristly Starbur
- Teaweed
- Annual Sow Thistle
- Prickly Sow Thistle
- Russian Thistle
- Velvetleaf
- Common Waterhemp
- Tall Waterhemp
- Weed
- Annual Weed
- Perennial Weed
- Perennial Broadleaf Weed
- Biennial Wormwood
*Each crop and use may not be registered in every state. Always read and follow label instructions.
Key Crops*
- African Nut-Tree
- Alfalfa
- For Seed Alfalfa
- Almond
- Tropical Almond
- Apple
- Apricot
- Japanese Apricot
- Aronia Berry
- Annual Artichoke
- Perennial Artichoke
- Asparagus
- Non-Bearing Avocado
- Azarole
- European Barberry
- Farm Bare Ground
- Orchard Bare Ground
- Vineyard Bare Ground
- Adzuki Bean
- Dry Broad Bean
- Dry Lima Bean
- Field Bean
- Garbanzo Bean
- Kidney Bean
- Lablab Bean
- Lupin Bean
- Moth Bean
- Mung Bean
- Navy Bean
- Phaseolus Bean
- Pinto Bean
- Rice Bean
- Tepary Bean
- Urd Bean
- Vigna Bean
- Beechnut
- Blackberry
- Highbush Blueberry
- Lowbush Blueberry
- Brazil Nut
- Bunya Pine
- Butternut
- Cajou Nut
- Calamondin
- Candlenut
- Capulin
- Cashew
- Catjang
- Celery
- Black Cherry
- Nanking Cherry
- Sweet Cherry
- Tart Cherry
- Chestnut
- Guiana Chestnut
- Japanese Horse Chestnut
- Chickpea
- Chinquapin
- Citron
- Hybrid Citrus
- Clover
- For Seed Clover
- Coconut
- Coquito Nut
- Field Corn
- Field Corn
- Cotton
- Roundup Ready Cotton
- Cowpea
- Crabapple
- Highbush Cranberry
- Black Currant
- Buffalo Currant
- Native Currant
- Red Currant
- Dika Nut
- Elderberry
- Fallow Land
- Barley Fallow Land
- Cotton Fallow Land
- Field Corn Fallow Land
- Field Pea Fallow Land
- Flax Fallow Land
- Lentil Fallow Land
- Rice Fallow Land
- Safflower Fallow Land
- Sorghum Fallow Land
- Spring Wheat Fallow Land
- Sugarcane Fallow Land
- Sunflower Fallow Land
- Wheat Fallow Land
- Non-Bearing Fig
- Filbert
- Garlic
- Ginkgo
- Gooseberry
- Juice Grape
- Raisin Grape
- Table Grape
- Wine Grape
- Grapefruit
- Japanese Summer Grapefruit
- Guar
- Chilean Guava
- Hazelnut
- Heartnut
- Hickory Nut
- Edible Honeysuckle
- Hop
- Huckleberry
- Jostaberry
- Chinese Jujube
- Juneberry
- Kumquat
- Lemon
- Lentil
- Lime
- Australian Desert Lime
- Australian Finger Lime
- Australian Round Lime
- Brown River Finger Lime
- Mount White Lime
- New Guinea Wild Lime
- Russell River Lime
- Sweet Lime
- Tahiti Lime
- Lingonberry
- Loganberry
- Loquat
- Macadamia Nut
- Mandarin
- Mediterranean Mandarin
- Mayhaw
- Medlar
- Mongongo Tree
- Monkey Pot
- Monkey Puzzle Tree
- Nectarine
- Bur Oak
- Okari Nut
- Olive
- Dry Bulb Onion
- Dry Bulb Onion
- Sour Orange
- Sweet Orange
- Tachibana Orange
- Trifoliate Orange
- Black-Eyed Pea
- Crowder Pea
- Southern Pea
- Peach
- Peach Palm
- Pear
- Asian Pear
- Pecan
- Transplant Pepper
- Peppermint
- Pequi
- Pili Nut
- Pine Nut
- Brazilian Pine
- Pistachio
- Plum
- American Plum
- Beach Plum
- Canada Plum
- Cherry Plum
- Chickasaw Plum
- Damson Plum
- Japanese Plum
- Klamath Plum
- Plumcot
- Pomegranate
- Potato
- Sweet Potato
- Prune-Plum
- Pummelo
- Quince
- Chinese Quince
- Japanese Quince
- Black Raspberry
- Red Raspberry
- Wild Raspberry
- Salal
- Sapucaia Nut
- Satsuma Mandarin
- Sea-Buckthorn
- Saskatoon Serviceberry
- Sloe
- Spearmint
- Strawberry
- Tangelo
- Tangerine
- Tangor
- Tejocote
- Transplant Tomato
- Uniq Fruit
- Black Walnut
- English Walnut
- Yellowhorn
State Registrations
Product is registered for use in these states : Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming. Check to be sure a specific use pattern is approved in your area before use. Contact Valent or your local state agency for more information.
Section 24c
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Chateau® EZ Herbicide Section 24cApplicable States: WY
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Chateau® EZ Herbicide Section 24cApplicable States: CO
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Chateau® EZ Herbicide Section 24cApplicable States: WA
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Chateau® EZ Herbicide Section 24cApplicable States: OR
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Chateau® EZ Herbicide Section 24cApplicable States: ID
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Chateau® EZ Herbicide Section 24cApplicable States: MT
SDS
Label
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Alfalfa Quicksheet - Chateau EZ Herbicide - Chateau® EZ Herbicide2023-CHEZ-8017
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Bare Ground Quicksheet - Chateau EZ Herbicide - Chateau® EZ Herbicide2023-CHEZ-8009
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Blueberries Quicksheet - Chateau EZ Herbicide - Chateau® EZ Herbicide2023-CHEZ-8021
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Citrus Quicksheet - Chateau EZ Herbicide - Chateau® EZ Herbicide2023-CHEZ-8030
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Fallow Bed & Spring Burn Down Quicksheet - Chateau EZ Herbicide - Chateau® EZ Herbicide2023-CHEZ-8022
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Grapes Quicksheet - Chateau EZ Herbicide - Chateau® EZ Herbicide2023-CHEZ-8014
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Mixing Order Quicksheet - Chateau EZ Herbicide - Chateau® EZ Herbicide2021-CHEZ-8007
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New Plantings and Non-Bearing Trees & Vines Quicksheet - Chateau EZ Herbicide - Chateau® EZ Herbicide2023-CHEZ-8027
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Pome and Stone Fruit Quicksheet - Chateau EZ Herbicide - Chateau® EZ Herbicide2023-CHEZ-8029
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Rate Overview Quicksheet - Chateau EZ Herbicide - Chateau® EZ Herbicide2023-CHEZ-8019
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Tree Nuts Quicksheet - Chateau EZ Herbicide - Chateau® EZ Herbicide2023-CHEZ-8016
Sustainable Solutions Criteria – Chateau® EZ Herbicide
Valent U.S.A. has developed a classification system that defines and identifies sustainable practices and attributes applicable to our ag product portfolio across three pillars of sustainability – People, Planet, and Productivity. This system, called Sustainable Solutions Criteria, uses specific icons that highlight these key sustainable practices and attributes for our products. Products that achieve a high sustainable criterion ranking across all three sustainable pillars are also denoted by the Sustainable Solutions Icon. Click on the icons below to learn how Chateau® EZ Herbicide can support sustainable practices in your operations.
Always read and follow label instructions.
Chateau is a registered trademark of Valent U.S.A. LLC.

