He also recommends pruning back wisterias to around three or four buds to encourage growth of new flowers, rather than leaves. And you can follow this same tip for other climbing plants such as ...
"It's a vigorous plant, so pruning wisteria in late summer allows you breathing room and less pruning in winter. The winter pruning is for the shaping cuts that you do to set up buds for next year.
Wisteria covers walls in fragrant flowers. We share the best varieties, plus advice about pruning wisteria for a beautiful ...
Wisteria can bloom for up to half a century by following some simple steps in spring, according to one gardening expert.