Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News Editorials & Other Articles General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search
4 replies = new reply since forum marked as read
Highlight: NoneDon't highlight anything 5 newestHighlight 5 most recent replies
How far north will wisteria grow and bloom? (Original Post) raccoon Aug 2012 OP
I live near Seattle..... gblady Aug 2012 #1
The latitude doesn't matter, it's how cold it gets in the winter. Denninmi Aug 2012 #2
I grew up in northern New Jersey. silverweb Aug 2012 #3
We have them here in W PA, zone 6a Curmudgeoness Aug 2012 #4

Denninmi

(6,581 posts)
2. The latitude doesn't matter, it's how cold it gets in the winter.
Sun Aug 12, 2012, 04:54 PM
Aug 2012

The American species to about USDA Zone 4, or -30 degrees.

The Chinese and Japanese to USDA Zone 5, or -20 degrees.

silverweb

(16,402 posts)
3. I grew up in northern New Jersey.
Sun Aug 12, 2012, 06:45 PM
Aug 2012

[font color="navy" face="Verdana"]That's considered zone 7a (as low as 0-5 degrees F in winter).

One of our neighbors had the most magnificent wisteria vines I've still ever seen covering one side of his garage, and that was many years ago, when it actually got that cold.

Latest Discussions»Culture Forums»Gardening»How far north will wister...