Don Martinson
dma...@cdmas.crc.mcw.edu
I too had a large wisteria - "had", for I just finished giving it a
very drastic pruning, all because in the ten years that it has been growing
along our deck it has never given us even one teensy tiny flower. In my
search for a replacement that was blooming, I learned several things: some
wisterias _never_ bloom, some bloom only when threatened with their very
survival
(hence the drastic pruning job mine received), and some bloom prolifically.
I also discovered that even cuttings taken from a gorgeous bloomer may not
ever flower.
Good luck :)
Claudia
from Maple Ridge in the great Canadian Southwest
Zone 8