My Queensland blue lawn is infested with crabgrass. What weed killer can I use ?
My Queensland blue grass lawn has become infested with crabgrass . I have spot-tested a commercial weed killer that kills crabgrass but it killed the Queensland blue as well ( the product label did warn of this). Manually digging the crabgrass out would be a big job . Any ideas ?
Hi Eugene,
Thank you for contacting Yates.
Unfortunately we don't have a selective herbicide for grassy weeds in lawn, you may try spot spray with Yates Zero Rapid 1-Hour Action Weedkiller which is a contact herbicide. Take care when applying as it will kill any plants it contacts. Click here for more info: https://www.yates.com.au/product/garden-weed-control/general-garden-weed-control/yates-zero-rapid-1-hr-action-weedkiller
yates
Answered: 14 Apr, 2021