wisteria

Question

If a wisteria vine is going to bloom, when does that happen?

Answer 1

Chinese Wisteria are spring bloomers, Japanese Wisteria is summer blooming and the less common American Wisteria are late summer bloomers.

Here are some links with more information.

https://www.gardeningknowhow.com/ornamental/vines/wisteria/growing-wisteria-proper-wisteria-vine-care.htm
https://www.gardeningknowhow.com/ornamental/vines/wisteria/wisteria-blooming-problems.htm
http://www.hrt.msu.edu/wisteria/