Well there are holes in the middle and on some it looks like something has been chewing on the edges. I was reading something called the Tx Bug Book today because I garden organically and according to what I read earwigs shouldn't be a problem. I have noticed white bugs under the leaves. Can't remember if that's white flies or mealy bugs. I see those every year though and I can't remember what kind of damage they cause. I have been checking at night for snails and haven't seen any. Today though I did see 6 huge snails on one of my crinums. We got a little rain today, so I guess that's why. DH thought it might be grasshoppers, but I haven't seen many of those yet either.