I am an iris addict but am quickly becoming one for crinum.
Talk about plants that thrive on neglect!
I live in zone 7b and it's usually dry. Chillicothe, TX
Crinum are expensive and slow glowers, but SURVIVORS.
I have about 6 varieties now ranging from pure white to dark pink and one with stripes.
I recommend Jenks Farmer. That's where I purchased my crinum. I watch their specials!
Suzanne
