I don't cut mine back either. I think the foliage feeds the tubers, helping the plant stay strong for the next season. Also, this is the lazy garden method. Probably either way is OK. --Kathy K, mid-Missouri, zone 5 ---------- From: Michael & Bambi Cantrell <cantrell@onslowonline.net> I little bit doubt that my way is the best way, but I often don't cut my iris's back, unless they really begin to look ratty. I hesitate to say this, but I haven't had any disease problems with them, and they rebloom every year. I'd at least wait until the foliage gets significantly yellowed before cutting them back. Good luck. :-) Bambi Coastal Carolina Can anyone tell me if I should be cutting the foliage on my Iris's now? I did read that you do this when you divide them but since mine are in only one season, I am not sure whether I should leave the foliage long for winter (Zone 8). Pauline & Gary Wilmington, NC gnp@wilmington.net