I haven't seen any Queen Anne's Lace - but that doesn't mean there isn't any. I live in a pretty rural area once you get away from my house by a mile or so. I suppose it is possible, once laid there.. there's not much the little things can do. Also, from what I've read, those moths are new and VERY invasive to the area and moving like a freight train north so it is very likely that they are a bit clueless about what is what here. OK, so... invasive moth.. I'm OK with taking those out. I've never used BT before. That could be an adventure. I wish Neem did the trick.