Semera 51.0% WDG Aquatic Herbicide (1 lb) – Controls Duckweed & Unwanted Vegetation - Flumioxazin 51% by Atticus

Semera 51.0% WDG is a pre-emergence and early post-emergence herbicide for control of selected grass and broadleaf weeds in and around ornamental woody shrubs, deciduous trees and conifers grown outdoors in containers or in the field (in ground), to maintain bare ground non-crop areas and dormant warm season turfgrass. Semera 51.0% WDG by Atticus is a fast-acting contact herbicide that controls selected submersed, emergent and floating aquatic weeds. It is most effective when applied to young, actively growing weeds in water with a pH of less than 8.5. Application to public aquatic areas may require special approval and/or permits. Consult with local state agencies.

• THE PRO CHOICE FOR SEASON-LONG WEED CONTROL: Semera™ 51.0% WDG contains 51% flumioxazin; the same active ingredient as SureGuard®, the herbicide professionals trust for season-long weed control.
• AQUATIC WEED CONTROL: Semera 51.0% WDG is a fast-acting contact herbicide that controls selected submersed, emergent and floating aquatic weeds. Controls Duckweed, Alligator Weed, Coontail, Frog's-bit, Hydrilla, Pondweed, Water Fern, Water Lettuce, Watermilfoil.
• VERSATILE HERBICIDE FOR MANY USES: Hold down grassy and broadleaf weeds with this versatile solution for landscape, golf course, and nursery settings including aquatic, bare ground, woody landscape ornamentals, container- or field-grown trees, and crack and crevice areas. Semera 51.0% WDG is also an excellent option for Poa control in dormant Bermudagrass. Refer to the product label for complete use and application information.
• SIX-MONTH WEED CONTROL WITH ONE SPRAY: Make easy work of weed control with hard-working Semera 51.0% WDG. One application works all season to catch many broadleaf and grassy weeds before they emerge.
• GAIN APPLICATION FLEXIBILITY WITH PRE- AND POST-EMERGE CONTROL: Application timing can be hard to fine tune – that’s why Semera 51.0% WDG offers timing forgiveness. Although designed for powerful long-lasting pre-emerge control, Semera 51.0% WDG also takes down post-emerge weeds up to 2” in height. When weeds pop up before the spray goes down, we have you covered.
• NOT AVAILABLE FOR SALE IN ALASKA, HAWAII, CONNECTICUT, PUERTO RICO, OR VERMONT. Always read and follow label instructions. Not all products are registered for use in every state.