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Wisteria Vines

Q.Getting a Wisteria to Flower

Anonymous added on November 7, 2010 | Answered

My parents have a Wisteria plant that is 9 years old. It grows on a very sturdy trellis and has never flowered. What can they do to get it to flower?

Heather

Certified GKH Gardening Expert

Answered on November 10, 2010

This article will help: https://www.gardeningknowhow.com/ornamental/vines/wisteria/wisteria-blooming-problems.htm

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agrackin@clresearch.com

Answered on May 12, 2023

I bought a product from a company called TreeHelper-- it is a fertilizer and also a Mycorrhizal ingredient. I got my wisteria to flower after 15 years on no flowers.
You might try that.

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Q.Getting a Wisteria to Flower

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