Description
A beautiful cultivar of Japanese wisteria ... Black Dragon has 30-40 cm long racemes of double, deep violet, wonderfully scented flowers en mass ... In English-speaking countries it is often sold as Black Dragon and Yea Koku Riu in Japan ... It is a late flowering cultivar that flowers along with leaves October-November ... It can take 2-4 years to start flowering ... Being late in flowering it escapes late frosts ... The Exotic-looking deciduous foliage is mid green, pinnate and large