WHAT’S YOUR TACTIC FOR KILLING WEEDS WITHOUT CHEMICALS? That’s what member Megansgreen asked recently in the Urgent Garden Question Forum, because her driveway gets infested with grass (so does mine, and the front pathway, too). Got any tactics for chemical-free weed control? We’d love to hear. Share them in the thread on the topic in the Forum now (and you can learn what ours are, too).