Sedge Control – Nutgrass & Mullumbimby Couch

Lawn Solutions Sedge Control can be used for selective post-emergence control of Nutgrass and Mullumbimby Couch in turf. Can also be used for selective post-emergence control of Nutgrass in Sugarcane, Corn/Maize and Sorghum.

How Lawn Solutions Sedge Control Works

• Weed foliage and seed head gradually turns yellow until total desiccation (death) occurs.
• Initial symptoms appear in 7-10 days with full weed control effects appearing over 4 to 6 weeks. Covers up to 1900 sqm

Application Timing

Nutgrass: Apply when new leaf growth is greater than 5cm (usually Spring / Summer).

Mullumbimby Couch: Apply when new leaf growth is greater than 2cm (usually Spring / Summer).

• Apply when weeds are actively growing.
• Apply follow-up treatments as required if sufficient new growth warrants weed control.
• Growth is greatest of both weeds following rainfall events.
• Drought stress after treatment may reduce control.

Application Rate

Spot Spraying: Use 1.3g / 100 square metres of Lawn Solutions Sedge Control (one spoon full of measure supplied) plus 20mL / 10L water of non-ionic surfactant. Please note that an adjuvant must be used when applying Lawn Solutions Sedge Control.

Boomspray: Use 65-130g of Lawn Solutions Sedge Control per hectare plus 200mL / 100L water of a non-ionic surfactant