Product Information

Surepyc Herbicide

Surepyc Herbicide with sulfentrazone 39.6% is a post-emergent herbicide that controls eight different sedges and 47 broadleaf weeds, including clover, chickweed, dandelions, and wild garlic. This fast-acting herbicide works quickly in as little as 24-48 hours. Surepyc Herbicide is a dual-action herbicide that is absorbed by the leaves and roots of target weeds.

Surepyc Herbicide can be applied to both cool- and warm-season turfgrasses, including Kentucky Bluegrass, Perennial Ryegrass, Tall and Fine Fescue, Bermudagrass, St. Augustinegrass, Zoysiagrass, and Seashore Paspalum

Compare Surepyc Herbicide to Dismiss Herbicide.

Dual Mode Of Action

It inhibits an enzyme of chlorophyll and heme biosynthesis

Cool Season Grasses
- Bentgrass, creeping: 4 oz per acre
- Fescue, fine * Fescue, tall *, Ryegrass, perennial Bluegrass, Kentucky Bluegrass, Rough (Poa trivialis):4-8 oz per acre
- *Applications of SUREPYC to certain varieties of Chewings Fine Fescue or Tall Fescue may result in undesirable plant response
- See label for application details
Warm Season Grasses
- Bahiagrass, Buffalograss,Carpetgrass, Centipedegrass, Kikuyugrass, Seashore Paspalum, Zoysiagrass, Bermudagrass, Bermudagrass Hybrids (Cyn Bluegrass) St. Augustinegrass : 8-12 oz per acre

Specifications
Packaging	8 oz
Product Label	Label
SDS	SDS
More PDF's	Product Brochure
Target Pest	Sedges: Kylinga, green, Kylinga, false green, Nutsedge purple* Nutsedge, yellow, Sedge, cylindrical, Sedge, globe, Sedge, Surinam, Sedge, Texas. Purple nutsedge: Split applications are recommended for optimum control of purple nutsedge. Apply 4 - 8 ounces per acre as an initial application followed by a second application when evidence of actively growing purple nutsedge is visible. DO NOT exceed the maximum rate per acre based on the turf variety as listed in table above on tolerant grasses. See Label for complete instructions Broadleaf Weeds:* Bittercress, Black Medic, Buttercup, Carolina geranium, Carpet weed, Chickwee, common, Chickweed, mousear, Clinquefoil, Clover, Dandelion, Dock, curly, Evening primrose, Garlic, wild, Goldenrod, Ground Ivy, Henbit, Knotweed, prostrate, Kochia, Lambsquarters, common, Mallow, common, Onion, wild, Parsley, piert, Pigweed, redroot, Piqweed, tumble, Pineapple weed, Plantain, buckhorn, Puncture weed, Purslane, common, Pursley, Florida, Redweed, Rocket, London, Smartweet, PA, Sorrel, red, Speedwell, Spurge, prostate, Spurge, spotted, Star of Bethlehem, Velvetleaf, Violet, wild, Woodsorrel, creeping, Woodsorrel, yellow
Active Ingredient (s)	Sulfentrazone 39.6%
For Use :	Residential and Institutional Lawns, Athletic Fields, Golf Course Fairways and Roughs and Commercial Sod Farms
Yield	N/A
Mixture\|Application	N/A
Application	Restrictions Sod production areas must be established three (3) months prior to the initial treatment of SUREPYC. DO NOT apply SUREPYC to golf course greens or tees. DO NOT apply SUREPYC to turf grasses not listed on this label DO NOT apply with surfactants without on-site evaluations for spray mixture compatibility and physical effects to turf grasses DO NOT graze or feed forage harvested from SUREPYC treatedareas DO NOT apply to landscape ornamental plants or ornamental beds DO NOT harvest sod within three (3) months of SUREPYC application DO NOT apply more than 12.0 fluid ounces (0.375 lb active) per acre of SUREPYC in a single application DO NOT apply more than 12.0 fluid ounces (0.375 lb active) per acre of SUREPYC per twelve month period. The twelve month period is considered to begin upon the initial SUREPYC application
Shipping Restrictions	N/A
More Instructions	Restriction Do not apply more than 12.0 fluid ounces (0.375 pound active) per acre of SUREPYC per twelve month period. The twelve month period is considered to begin upon the initial SUREPYC application. DO NOT use on coarse soils classified as sand, which have less than 1% organic matter. Surface water advisory: SUREPYC can contaminate surface water through spray drift and under some conditions, may have a high potential for runoff into surface water (primarily via dissolution in runoff water), for several to many months post-application. Areas prone to contamination include: Poorly draining or wet soils with readily visible slopes toward adjacent surfacewaters Frequently flooded areas Areas overlying extremely shallow groundwater Areas with in-field canals or ditches that drain to surface water Areas not separated from adjacent surface waters with vegetated filterstrips Areas over-lying tile drainage systems that drain to surface waters