—GROUP 15 HERBICIDE—
PERSEUS™ SC
Selective residual control that stays ahead of difficult weeds.
—PRODUCT OVERVIEW—
A new take on pyroxasulfone.
Perseus SC delivers long-lasting residual control of key annual grass and broadleaf weeds that compete with crops for moisture, nutrients, and yield potential. Its low-use-rate liquid formulation provides application flexibility and an effective resistance management tool for modern crop production systems.
Active Ingredient:
Pyroxasulfone
41.46% (500 g/L SC)
Resistance Management:
HRAC Group 15
Restricted Entry Interval (REI):
12 Hours
Formulation:
Suspension Concentrate
—KEY BENEFITS—
A reliable foundation for residual control.
Broad-spectrum control of annual grasses, sedges, and small-seeded broadleaf weeds, including resistant biotypes.
Extended soil residual activity supports season-long weed suppression.
Ultra-low use rates.
Tank-mix compatible liquid formulation.
Flexible application timing — preplant, preemergence, early postemergence, layby, or fall/winter.
Compatible with aerial, ground, chemigation, and dry bulk fertilizer impregnation methods.
Compatible with many burndown and postemergence herbicide programs.
Strong fit in resistance-management rotations alongside other modes of action.
Backed by Viriterra’s U.S.-based regulatory, technical, and customer support team.
—LABEL DETAILS—
Registered Crops
See product label for complete crop details, application rates, and directions.
Broad bean
Chickpea
Cotton
Leek
Bulb Onion
Seed Grasses
Safflower
Sunflower
Celery
Corn
Fallow
Mint
Peanut
Potato
Soybean
Wheat
See the product label for complete list of control/suppression targets, use rates, and directions.
Control & Suppression Targets
Annual Grasses & Sedges
Barnyardgrass
Foxtail (Giant • Green • Yellow)
Annual Bluegrass
Italian Ryegrass
Rigid Ryegrass
Fall Panicum
Goosegrass
Crabgrass (Large • Smooth)
Japanese Brome
Shattercane
Yellow Nutsedge
Broadleaf Weeds
Palmer Amaranth
Waterhemp
Pigweed Species
Common Lambsquarters
Horseweed/Marestail
Morningglory
Wild Buckwheat
Common Purslane
Black Nightshade
Eastern Black Nightshade
Velvetleaf
Includes listed ALS-, ACCase-, and glyphosate-resistant biotypes. Control or suppression varies by crop, rate, timing, and use pattern. See the product label for complete information.
—TRIAL RESULTS—
See how Perseus performs in the field.
Always read and follow label directions. Use Perseus SC as part of an integrated weed management program that includes multiple effective sites of action and cultural practices to help delay herbicide resistance development. Perseus SC may not be registered for use in all jurisdictions. Consult your extension agent to confirm registration status. Trial results are provided for informational purposes. Performance may vary based on environmental, agronomic, and application conditions. Zidua® is a registered trademark of BASF. All other trademarks are the property of their respective owners. Use of a third-party trademark does not imply affiliation with or endorsement by its owner.
