I've been growing, or at least trying to grow, linearis for about 8-10 years and I can never get them to come out of dormancy in the spring and/or they die during the winter. I've tried outside, in the fridge, and in a unheated garage, no joy. Anybody manage to get these to survive year after year? If so, whats your secret? Also, how many seasons does it take for linearis to reach maturity anyway? Okay that's it. Thanks for any and all help.