Quote Originally Posted by lampost
I have alot of boxelders crawling around and they don't seem to cause any problems. I've heard some others say the same.

I'm curious though... have you had a run-in with these suckers? I see them on my plants, but they mainly seem to be there to get closer to the "sun". I've never seen them feeding and I have found only minimal leaf damage that could be attributed to pH problems.
They don't eat a lot but they do indeed feed on young green growth, I have seen the damage being done. Get em out of there!