I am looking for a homemade crabgrass killer.
Hardiness Zone: 6a
Tom from Danville, IL
By Jaci (Guest Post) 07/11/2008 Flag
Boiling water! It will take a couple days to shrivel up, but it certainly works and leaves nothing to prevent future planting.
By (Guest Post) 07/12/2008 Flag
Boiling water will kill off grass too if your crabgrass is in the lawn.
My crabgrass is in a big flowerbox that I'm wanting to get rid of. I'm seeing posts for crabgrass killer for lawns. Would it be the same for my flowerbox?