This also guarantees that you haven't bought a plant that will take years before it flowers for the first time. Wisteria should be grafted onto a rootstock so you get exactly the variety you want.

Ashikaga Flower Park is a famous nature spot with over 350 wisteria trees in full bloom from mid-April to mid-May. The park is home to an ancient wisteria tree that boasts an age of around 160 years, ...

Pruning established wisteria After a few years, when the plant is established, in February reduce last year’s growth to two or three buds. This will encourage more side shoots and provide larger ...