When I worked as a gardener in Italy, one of the most spectacular sights was a vast wisteria walkway that I cared for. Ten or more mature plants, hanging with pendulous pale lilac and purple blooms ...

Cascading purple blossoms resembling bunches of grapes are your reward with the right care for a wisteria tree. Undeniably beautiful but easily growing out of control, wisteria (Wisteria sinensis or W ...