Wisteria are twining, woody vines of great size, long life, and exceptional beauty in flower. Very adaptable; can be grown as trees, shrubs, or vines. All have large, fresh green leaves divided into many leaflets, spectacular clusters of blue, white, or pinkish springtime blossoms, and velvety, pealike pods to about 6 in. long. Subdued autumn color in shades of yellow.
To get off to a good start, buy a cutting-grown or grafted wisteria; seedlings may not bloom for many years. If you start with grafted plants, keep suckers removed or they may take over. Wisteria is not fussy about soil, but it does need good drainage. In alkaline soil, watch for chlorosis.Wisteria sinensis
Native to China. This is the most common wisteria in the West. Leaves are 10–12 in. long, divided into 7 to 13 leaflets. Blooms before leafout. Clusters of violet-blue, slightly fragrant flowers are shorter (to 1 ft.) than those of W. floribunda but they make quite a show, since flowers open all at once nearly all along the cluster. Plants will bloom in sun or considerable shade.
From Europe. Dull dark green, three- to five-lobed leaves with paler veins are 2–4 in. wide at t...
This plant forms an erect, somewhat arching clump of narrow, bright green leaves 2–3 ft. tall, s...
Native to Texas, New Mexico, and Mexico. Among the finest textured and most billowy of all ornamental ...