Pilea pumila var. hamaoi




Family Urticaceae
Scientific name Pilea pumila var. hamaoi (Makino) C. J. Chen
Synonyms Pilea hamaoi Makino
Common name (Japanese common name) mizu (ミズ [meaning: water plants])
(English common name) none
Distribution (Japan) Hokkaido, Honshu, Shikoku, Kyushu
(Other nations) Korea, China
Habitat Swamp
Chromosomal number unknown
Description Plants 20-40cm tall. Leaves 2-5.5cm long. Flowers flowering in September to October. Annual plants.
Reference Pilea pumila var. hamaoi (Makino) C. J. Chen



October 2006
at Tsukuba Botanical Garden
October 2006
at Tsukuba Botanical Garden
October 2006
at Tsukuba Botanical Garden