Something is eating my angel trumpet leaves , I've checked over,under and around the plants but have not seen anything yet. We put some DE around and under them to see if this might help and it does seem to help a tiny bit but still not controlled by any stretch of the imagination. My hardy hybiscus seems to be having the same problem also. Can someone help me before my plants end up with only partial leaves and/or leaves that have holes in most them?

you might want to post your question under the "Pest and Disease" section. Also, try to put a little more description in it.