Atticus Semera SC Herbicide (8 oz) – 44% Flumioxazin Weed Killer – Season Long Lawn and Aquatic Weed Control

Atticus Semera SC: Season-Long Weed Management with Flexible Timing

Atticus Semera SC herbicide offers a strategic approach to weed control with a ready-to-use liquid suspension concentrate. It contains 41.4% flumioxazin, the same active ingredient trusted in SureGuard SC, delivering reliable weed suppression across multiple settings. The liquid formulation is designed for straightforward mixing into spray solutions and easy clean-up from equipment, helping streamline maintenance routines for turf and landscapes.

Key benefits

• Season-long attention to weeds: designed to deliver lasting control throughout the growing season with a single application plan for many common weeds.
• Timing forgiveness: optimized for pre-emerge activity, with post-emerge action on weeds up to 2 inches tall if timing is imperfect.
• Versatile across sites: suitable for landscapes, golf courses, nurseries, aquatic edges, bare ground, and ornamental settings; works with container- and field-grown trees.

Where Semera SC shines

• Landscape beds and turf areas where weed suppression supports aesthetics and health of plants.
• Aquatic-adjacent zones and pond edges where weed pressure can persist near water features.
• Woody ornamentals, container plants, and field-grown trees where weed competition matters for growth.
• Crack-and-crevice sites and bare ground areas where season-long suppression is helpful in planning.
• Poa control in dormant Bermudagrass stands when labeled for use in your region.

How to apply and what to expect

• Application timing: while Semera SC emphasizes long-lasting pre-emerge control, it also provides post-emerge activity for weeds up to 2 inches high if they appear before spraying.
• Mixing and equipment: the liquid SC formulation blends smoothly into solution and cleans from equipment after use.
• Follow the label: rates, timing, safety, and regional restrictions are defined on the product label; not all products are registered everywhere.

Note: Not available for sale in Alaska, Connecticut, District of Columbia, Hawaii, Puerto Rico, or Vermont. Always consult the label for full directions, safety guidelines, and site compatibility.