I know this is a major long shot but I'd love to get my hot little hands on a piece of rhizome or even seed of a heavily silver veined form of Pseudotrillium (Trillium) rivale. I know someone who has managed to tissue culture trilliums so you can see where I'm going with this..... If you've got this baby and are overseas seed is no problem-I have a seed import permit.
I have (if it hasn't drowned) Pseudotrillium rivale "Purple Heart" or Trillium kurabayashii seed (not ripe yet) to trade. I can also most likely scare up some Trillium ovatum seed later this summer.
Jan Jeddeloh in Portland, Oregon where it looks like we're going to have another (third year in a row) lousy wet summer.