North American Fruit Explorers mailing list at ibiblio

[Bob Sorenson <natvwine@cut.net>]

I have almost thirty 3 year old triple crown bb and the canes must have
frozen this last winter.
The plants are vigorous and from the ground the new vines are 3 to 4 ft. in
height right now.
Does anyone on the list know of a way to manage the vines for a single year
crop? 
It didn't really get unusually cold here last year and so would like to
figure out a way to avoid having to overwinter the canes.

thanks much,
Bob Sorenson, Utah Z 5