Description
Reclaim your lawn with David Grays Crab Grass & Clover Killer, a powerful selective herbicide designed to control a wide range of stubborn grassy and broadleaf weeds. Formulated with 74 g/L DSMA and 24 g/L MCPA (present as the sodium salt), this proven solution targets hard-to-kill weeds such as crabgrass, paspalum, Mullumbimby couch, nutgrass, clover, dandelion, bindii, and more – while protecting healthy couch, bent, and fescue lawns.
Why Choose David Grays Crab Grass & Clover Killer?
Dual-Action Chemistry – Combines DSMA and MCPA for superior performance against both grassy and broadleaf weeds.
Selective Control – Eliminates weeds without harming couch, bent, or fescue turf when used as directed.
Versatile Use – Available in 200 mL and 500 mL concentrate sizes to suit different lawn sizes and needs.
Application Guidance
For couch, bent, and fescue lawns, apply as a cover spray according to label mixing rates.
On Buffalo and Kikuyu lawns, spot-spray only, as blanket spraying can cause damage.
Avoid mowing for at least 3 days before and after application.
Do not fertilise within 10 days of treatment.
Avoid application if rain is expected within 4 hours.
Not suitable for use on QLD Blue couch.
Benefits at a Glance
Provides fast, effective, and long-lasting weed control.
Maintains a lush, healthy, weed-free lawn.
Easy to mix and apply for both home gardeners and professional turf managers.
With the right application, David Grays Crab Grass & Clover Killer delivers a clean, green, and beautiful lawn, free from the toughest weeds that invade your turf.


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