[WVNan]

That's right, you're in Oregon! If it grows in Oregon, surely it will grow in WV. I think I will try some (If I can find any at the nursery.)

[MistyCA]

I think wisteria grows in Japan too. I really worried about mine last year because it froze....I figured it would never come back! Low and behold, this year it was more beautiful and full and blooming then ever! :)