Impatiens noli-tangere




Family Balsaminaceae
Scientific name Impatiens noli-tangere L.
Synonyms Impatiens komarovii Pobedimova; Impatiens occidentalis Rydberg
Common name (Japanese common name) ki tsuri-fune (キツリフネ, 黄吊舟 or 黄釣舟 [meaning: yellow boats hanging weed]), horagai-sou (ホラガイソウ, 法螺貝草 [meaning horagai weed (horagai = Charonia tritonis)])
(English common name) balsam, quick-in-the-hand, western touch-me-not
Distribution (Japan) Hokkaido, Honshu, Shikoku, Kyushu
(Other nations) Russia, Korea, China, northern hemisphere
Habitat Mountane forest edge or swamp
Chromosomal number 2n=20
Description Plants 40-80cm tall. Leaves 4-12cm long, 2-5cm wide. Flowers yellow ca. 3cm long, ca. 2cm across, flowering in June to September. Annual plants.
Reference Impatiens noli-tangere L.
Impatiens noli-tangere Linnaeus



August 2006
at mountane forest
August 2006
at mountane forest
August 2006
at mountane forest