Kenneth from Zellwood Florida writes
Our most popular crabgrass product is Drive XLR8. Drive XLR8 Herbicide is the latest technology in providing unsurpassed post-emergent crabgrass control. Drive XLR8 is a post emergent selective herbicide that is labeled for crabgrass as well many other troublesome weeds. Not for use on St Augustine grass.
Answer last updated on: 09/22/2011