rockm
Spuds Moyogi
Wisteria Sinensis (Chinese Wisteria) is the most common variety used for bonsai. Wisteria Floribunda (Japanese Wisteria) is also sometimes used. There are roughly two dozen cultivars of Japanese wisteria. Some, like Macrobotrys, can produce flower racemes two-three feet long. There are also American varieties--wisteria frutescens and Kentucky Wisteria --wisteria machrostachya native to the eastern U.S. Of the three, Chinese wisteria is the most vigorous and produces the most flowers. Japanese varieties of Floribunda can also be a vigorous grower (both species are invasive in the U.S). BTW you can tell the difference between Chinese and Japanese wisteria by the direction their vines twist--Chinese twists counterclock-wise, while The Japanese species twists clockwise.Interesting thread. I bought a wisteria at Lowe's this spring with eventual bonsai in my plans. It's in a 5-gallon pot and growing vigorously, with tendrils encircling a stand of cannas growing behind it's pot. But from the post-purchase research I've done (yes, I realize I have this backwards) it seems there is a distinctly Japanese version that blooms before the foliage emerges and the American version that leafs-out long before the blooms arrive. I wanted the former. But I suppose I'll just muddle on through and see how it works out. The beast is a water hog in our Texas heat and August is still on the horizon...View attachment 495433
American wisteria isn't as fast growing nor does it produce flowers the abundance of the Asian varieties from what I've seen. It's been used as bonsai. I think there was one posted here a while back. Blooms aren't hanging racemes as in the Asian species. The flowers on American species tend to be six inches or so.
It can vary, but for the most part, Chinese Wisteria tends to push flowers before green growth begins.
ALL of them require extremely high light and heavy organic soil to do well as bonsai. They use a lot of water when growing, which means they need moist to even wet soil. Some people place the pots halfway submerged in buckets or larger containers in the summer to keep them hydrated.
If you're into wisteria, this book is great
Wisterias: A Comprehensive Guide: Valder, Peter: 9780881923186: Amazon.com: Books
Wisterias: A Comprehensive Guide [Valder, Peter] on Amazon.com. *FREE* shipping on qualifying offers. Wisterias: A Comprehensive Guide
www.amazon.com
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