Lawn Solutions Sedge Control 25g
Lawn Solutions Sedge Control is a water-dispersible selective herbicide for post-emergent control of Nutgrass and Mullumbimby Couch in turf. Treated foliage and seed heads gradually yellow before the weeds dry out over several weeks.
For Control Of:
Nutgrass and Mullumbimby Couch in turf.
When to Apply:
Apply while weeds are actively growing, usually in spring or summer. Treat Nutgrass after new leaves exceed 5cm and Mullumbimby Couch after new growth exceeds 2cm. Follow-up treatment may be required.
How to Use:
Dissolve the measured granules in water and always add a non-ionic surfactant at the specified rate. Apply evenly to actively growing weeds.
Application Rate:
Spot spray: 1.3g plus 20mL non-ionic surfactant in 10L water per 100m². Boom spray: 65–130g/ha plus 200mL non-ionic surfactant per 100L water.
Coverage:
The 25g pack treats up to approximately 1,900m² at the lower spot-spray rate.
Active Constituents:
750g/kg halosulfuron-methyl
Important:
A non-ionic surfactant is required. Drought stress after treatment may reduce control. Avoid inhalation and contact with skin and eyes.
Frequently Asked Questions
Does it control ordinary broadleaf weeds?
No. It is specifically for Nutgrass and Mullumbimby Couch.
Do I need a surfactant?
Yes. A non-ionic surfactant is required.
How quickly will weeds die?
Yellowing may begin in 7–10 days, with full effects over about 4–6 weeks.
When is the best time to spray?
Apply to actively growing weeds, usually in spring or summer.