Chinenses section irises
Dennis Kramb (Fri, 19 Aug 2005 13:07:39 PDT)
rises. Do you know when is the best time to divide them?
[...]
spring and summer here. Have you tried them in the fall?
Sorry I forgot to answer this question. I have not divided my I.
odaesanensis yet. They have been happy in the same spot for about 4 years
now. I don't want to bother them. They have plenty of room to spread, so
I've never had a need to divide them.
Dennis in Cincy