wisteria fertilization

Question

What type of fertilizer should I used and how often?

Answer 1

Avoid any high Nitrogen fertilizer, Wisteria fixed Nitrogen in the soil and too much Nitrogen will cause excessive foliage growth and poor flowering.

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