How can I kill the liotrope along sidewalk and next to artemesia and tomato plant. I hate it and tried vinegar but its still there. Any suggestions.
OOPS! the plant I meant was Liriope
Digging it up is the only way I deal with unwanteds. I just removed about 10 huge clumps (a tedious task); I just couldn't stand them anymore. They spread by runners; I have plenty still showing up.