Man I am overrun with them. Everything I read says to hand pick them but the problem is I never ever see them. I look during the morning, day, and even at night a few time yet every day I go out to pick and every dang stalk has chew marks on them and beetle eggs all over the flowers. It's fairly obvious there are a lot of them there. I'd really rather not spray but the few that have went to fern have been destroyed immediately by the beatles. Has anyone ever had to deal with these little buggers? Any advice?