Solanum spirale




Family Solanaceae
Scientific name Solanum spirale Roxburgh
Synonyms Solanum apoense Elmer; Solanum callium C. T. White ex R. J. F. Henderson; Solanum spirale Roxburgh var. tetrasepalum H. Chu; Solanum superficiens Adelbert
Common name (Japanese common name) kidachi-inu-houdzuki [tree inu-houdzuki (inu-houdzuki = Solanum nigrum L.)]
(English common name) none
Distribution (Japan) Okinawa
(Other nations) [native] China, Vietnam, Laos, Thailand, Indonesia, Australia, Myanmar, Bangladesh, Bhutan, India
Chromosomal number 2n=48
Description Plants 0.5-3m tall. Leaves 5-7cm long. Flowers white corollas 8-10mm, flowering in May to July. Fruits yellow ca. 1.1-1.6cm. Evergreen. Shrub.
Reference Solanum spirale Roxb.
Solanum spirale Roxburgh
Solanum spirale Roxb.
Agent for hair growth (European Patent EP1915997/2008)
Note Naturalized plants (introduced as a garden plant).



July 2008
at Ishigaki Island
July 2008
at Ishigaki Island
July 2008
at Ishigaki Island



July 2008
at Ishigaki Island