I'm new here and not fully sure what is considered appropriate for this list. Please forgive if the following not appropriate.
Last year I lost two small che, attributable to the extremely unusual winter. I've repurchased, but am interested from hearing if anybody is growing this in zone 5. I am also intersted in obtaining seed for trials from any zone 5 trees that might be out there, in hopes of getting something more hardy.
Also, I wanted to know if discussion of some of the more vegetative fruits (such as Physallus sp) is considered appropriate.