Eichhornia azurea




Family Pontederiaceae
Scientific name Eichhornia azurea (Swartz) Kunth
Synonyms Eichhornia aquatica (Vellozo) Schlechtendal; Piaropus azureus (Swartz) Rafinesque; Pontederia aquatica Vellozo; Pontederia azurea Swartz
Common name (English common name) anchored water hyacinth, rooted water hyacinth, peacock hyacinth, saw-petal water hyacinth
(Japanese common name) none
Distribution USA, Costa Rica, Guatemala, Honduras, Nicaragua, Panama, Jamaica, rench Guiana, Guyana, Suriname, Venezuela, Brazil, Bolivia, Colombia, Ecuador, Peru, Argentina, Paraguay
Reference Eichhornia azurea (Sw.) Kunth
Eichhornia azurea (Sw.) Kunth



January 2007
at Tsukuba Botanical Garden
January 2007
at Tsukuba Botanical Garden
January 2007
at Tsukuba Botanical Garden