a widely cultivated shrub with clusters of fragrant lilac, white, yellow flowers 醉鱼草
Genus Buddleia (or Buddleja), family Loganiaceae: several species, especially the butterfly bush 醉鱼草属,马钱科:数种,尤指醉鱼草
语源
modern Latin; named in honour of the English botanist Adam Buddle (died 1715), by Linnaeus, at the suggestion of Sir William Houston, who introduced the plant to Europe from South America