Wisteria

Question

I have very small buds on my wisteria which are not developing and are falling off. I only have a few blooms at this time. Last year my plant was covered in blooms. Is there a reason for this? I did do some pruning but not harsh.

Answer 1

Buds dropping or falling off can be due to insects or environmental issues.
Here is an article with more information.

https://www.gardeningknowhow.com/ornamental/vines/wisteria/wisteria-buds-dont-open.htm

This article will refresh you on pruning.
https://www.gardeningknowhow.com/ornamental/vines/wisteria/pruning-wisteria.htm