Wisteria is a genus of flowering plants in the, pea family Fabaceae that includes, ten species of woody climbing vines. Native to the Eastern United States and, to China Korea and Japan. Wisteria, vines climb by twining their stems either clockwise. Or counterclockwise round any available support. They can climb as high as 20 m (65.6 ft) above the ground and spread out 10 m. (32.8 ft) laterally.The world 's largest known Wisteria vine is in, Sierra Madre California measuring more, than 1 acre (0.40 HA) in size and. Weighing, 250 tons planted in 1894 of the Chinese Lavender variety.
The leaves, are alternate 15 to 35 cm long pinnate,,, With 9 to 19 leaflets. The flowers are produced in pendulous racemes 10 to 80 cm long and, are purple violet pink or, white.Flowering is in the spring (just before or as the leaves open) in some, Asian species and in mid to late summer in the. American species and W. Japonica. The flowers of some species are fragrant most notably, Chinese Wisteria.
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