Syngenta Fusilade II Herbicide – Fast-Acting Grass Weed Control for Turf & Ornamentals | 4 oz

Overview

Syngenta Fusilade II Turf and Ornamental Herbicide is a selective post-emergent weed killer designed to control grass weeds in turf and landscape areas. It targets both perennial and annual grass weeds while sparing ornamentals when used as directed, making it suitable for lawns, ornamental beds, nurseries, and sports fields that aim for a clean, orderly appearance.

The formulation centers on 24.5% Fluazifop-P-butyl, delivering targeted control of grass weeds, while the remaining 75.5% comprises other ingredients that help ensure coverage and performance across diverse turf and ornamental settings. It can be applied as an over-the-top spray across turf or as a directed spray around delicate plants, offering flexibility for both broad-area management and precision spot treatments. In addition, reduced-rate options can help address bermudagrass within tall fescue or zoysia lawns when appropriate.

Fast action and reliable coverage

One of Fusilade II's notable features is its rapid rainfast performance, drying within about an hour after rain. This enables more predictable scheduling and helps maintain momentum in maintenance plans, even when weather conditions shift unexpectedly.

Immediate impact and practical use cases

The product is designed for quick weed knockdown, with visible effects (such as yellowing) typically appearing within a week on treated grass weeds. This makes it suitable for nurseries, sports fields, and landscape installations where a neat appearance matters. Real-world use often involves flexible timing and application methods to accommodate plantings, beds, and turf designs while protecting ornamentals when used as directed.

How to apply

Fusilade II supports both over-the-top and directed applications, giving you options for large areas or sensitive borders. For standard use, mix 0.75 oz per gallon of water and add 0.5 oz of a non-ionic surfactant (NIS). Follow the labeled directions for application rates and safety precautions, and consider spot treatments for localized weed issues.

Tips for best results

• Test on a small area first to observe ornamental response before wider use.
• Apply at labeled rates and use the right surfactant to improve coverage.
• Combine over-the-top and directed approaches to protect ornamentals while targeting grass weeds.