wistera

Question

After the flowers fall off and you have the stem remaining do you cut that off or leave it on?

Answer 1

You should cut this season’s shoots to about three buds from the base -- but you could actually cut it back even more, it's really hard to kill Wisteria!

Read more at Gardening Know How: Pruning Wisteria: How To Trim A Wisteria https://www.gardeningknowhow.com/ornamental/vines/wisteria/pruning-wisteria.htm