Empera Viragess™ Overview
Empera Viragess™ Herbicide brings a new active ingredient, Rapidicil®, to preplant burndown, delivering visible results in as little as 24 to 48 hours. With three active ingredients and two modes of action, Empera Viragess delivers exceptionally fast, broad-spectrum burndown control combined with excellent residual control of broadleaf and grass weeds.
- Exceptionally fast burndown of tough weeds, plus up to 8 weeks of residual weed control
- Combines movement through the xylem and phloem for faster, more complete burndown
- Tank mixes well, simplifying burndown programs while adding exceptionally fast efficacy
Problems/Uses*
- Alligatorweed
- Palmer Amaranth
- Palmer (Preemergence) Amaranth
- Powell Amaranth
- Spiny (Preemergence) Amaranth
- Spurred (Preemergence) Anoda
- Little Barley
- Barnyardgrass
- Barnyardgrass (Preemergence)
- Catchweed Bedstraw
- Florida Beggarweed
- Florida (Preemergence) Beggarweed
- Bittercress
- Annual (Preemergence) Bluegrass
- Downy Brome
- Downy (Preemergence) Brome
- Wild Buckwheat
- Wild (Preemergence) Buckwheat
- Buttercup
- Hairy Buttercup
- Smallflower Buttercup
- Volunteer Winter Canola
- Carpetweed
- Carpetweed (Preemergence)
- Cheat (Preemergence)
- Common Chickweed
- Common (Preemergence) Chickweed
- Mouseear Chickweed
- Mouseear (Preemergence) Chickweed
- Cleavers
- White Clover
- Common Cocklebur
- Hophornbeam Copperleaf
- Hophornbeam (Preemergence) Copperleaf
- Virginia Copperleaf
- Crabgrass
- Large Crabgrass
- Large (Preemergence) Crabgrass
- Smooth (Preemergence) Crabgrass
- Southern Crabgrass
- Tropic (Preemergence) Croton
- Golden (Preemergence) Crownbeard
- Southwestern (Preemergence) Cupgrass
- Dandelion
- Dandelion (Preemergence)
- Purple Deadnettle
- Curly Dock
- Eclipta (Preemergence)
- Cutleaf Evening Primrose
- Cutleaf (Preemergence) Evening Primrose
- Hairy Fleabane
- Flixweed
- Giant (Preemergence) Foxtail
- Green (Preemergence) Foxtail
- Yellow (Preemergence) Foxtail
- Carolina Geranium
- Goosegrass
- Goosegrass (Preemergence)
- Common Groundsel
- Cressleaf Groundsel
- Henbit
- Henbit (Preemergence)
- Horseweed
- Horseweed (Preemergence)
- Hairy (Preemergence) Indigo
- Jimsonweed (Preemergence)
- Seedling (Preemergence) Johnsongrass
- Kochia
- Kochia (Preemergence)
- Common Lambsquarters
- Common (Preemergence) Lambsquarters
- Prickly Lettuce
- California (Preemergence) Lovegrass
- Little (Preemergence) Mallow
- Venice Mallow
- Venice (Preemergence) Mallow
- Marestail
- Marestail (Preemergence)
- Black Medic
- Wild Proso Millet
- Morningglory
- Entireleaf Morningglory
- Entireleaf (Preemergence) Morningglory
- Ivyleaf Morningglory
- Ivyleaf (Preemergence) Morningglory
- Pitted Morningglory
- Red (Preemergence) Morningglory
- Scarlet (Preemergence) Morningglory
- Smallflower (Preemergence) Morningglory
- Tall (Preemergence) Morningglory
- Wild Mustard
- Wild (Preemergence) Mustard
- Black (Preemergence) Nightshade
- Eastern Black (Preemergence) Nightshade
- Hairy (Preemergence) Nightshade
- Yellow Nutsedge
- Volunteer Oat
- Wild Oat
- Fall Panicum
- Fall (Preemergence) Panicum
- Texas Panicum
- Texas (Preemergence) Panicum
- Field Pennycress
- Virginia Pepperweed
- Redroot Pigweed
- Redroot (Preemergence) Pigweed
- Smooth Pigweed
- Smooth (Preemergence) Pigweed
- Spiny (Preemergence) Pigweed
- Tumble (Preemergence) Pigweed
- Wild (Preemergence) Poinsettia
- Puncturevine (Preemergence)
- Common Purslane
- Common (Preemergence) Purslane
- Horse Purslane
- Florida (Preemergence) Pusley
- Wild Radish
- Wild (Preemergence) Radish
- Common Ragweed
- Common (Preemergence) Ragweed
- Giant Ragweed
- Giant (Preemergence) Ragweed
- Redmaid (Preemergence)
- Red (Preemergence) Rice
- Yellow Rocket
- Cereal Rye
- Volunteer Rye
- Italian Ryegrass
- Italian (Preemergence) Ryegrass
- Rigid (Preemergence) Ryegrass
- Coffee (Preemergence) Senna
- Hemp Sesbania
- Hemp (Preemergence) Sesbania
- Shepherdspurse
- Shepherdspurse (Preemergence)
- Sicklepod
- Prickly Sida
- Prickly (Preemergence) Sida
- Broadleaf Signalgrass
- Broadleaf (Preemergence) Signalgrass
- Ladysthumb (Preemergence) Smartweed
- Pale Smartweed
- Pennsylvania (Preemergence) Smartweed
- Speedwell
- Corn Speedwell
- Purslane Speedwell
- Amazon Sprangletop
- Spotted (Preemergence) Spurge
- Bristly (Preemergence) Starbur
- Wild Sunflower
- Swinecress
- Pinnate Tansymustard
- Teaweed (Preemergence)
- Thistle
- Annual Sow Thistle
- Canada Thistle
- Perennial Sow Thistle
- Russian Thistle
- Russian (Preemergence) Thistle
- Velvetleaf
- Velvetleaf (Preemergence)
- Venus Looking-Glass
- Hairy Vetch
- Bushy Wallflower
- Common Waterhemp
- Common (Preemergence) Waterhemp
- Tall Waterhemp
- Volunteer Winter Wheat
- Yellow Woodsorrel
- Biennial (Preemergence) Wormwood
*Each crop and use may not be registered in every state. Always read and follow label instructions.
Key Crops*
- Corn
- Corn Fallow Land
- Soybean Fallow Land
- Wheat Fallow Land
- Soybean
- For Seed Soybean
- Wheat
- Minimum Tillage Spring Wheat
- No-Till Spring Wheat
State Registrations
Product is registered for use in these states : Alabama, Arkansas, Colorado, Connecticut, Delaware, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, New Hampshire, New Jersey, New Mexico, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Vermont, Virginia, 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.
Label
SDS
SDS - Valent Tank Cleaner MaxEvac
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Quicksheet - Empera Viragess™ Herbicide2026-EMPVRG-8000
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Rapidicil Technical Information Bulletin - Empera Viragess™ Herbicide2026-RPD-2000-R2
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Valent Tank Cleaner MaxEvac Quicksheet - Empera Viragess™ Herbicide2026-VME-8000
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Valent Tank Cleaner MaxEvac Applicator Guide - Empera Viragess™ Herbicide2026-VME-8001
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Valent Tank Cleaner MaxEvac SDS - Empera Viragess™ Herbicide
Always read and follow label instructions.
Empera Viragess is a trademark of Sumitomo Chemical Co., Ltd.
