(First upload on April 19 2013. Last on May 6 2015) [ 日本語 | English ]
Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily
HOME > Plant list (植物リスト) > Brassicaceae (Cruciferae) (アブラナ科) > Cardamine debilis
Cardamine L. (タネツケバナ)Kotanetsukebana (コタネツケバナ, 小種漬花 ), roadside bittercress, dryland bittercressLifeform: annual, biennial or perennial forb, depending on climate, without rosettes branching well at the base Distribution: Europe (exotic to Japan, including Hokkaido)The invasion is frequently reported from New Zealand |
Habitat: disturbed sites with moist and wet soils
Field training on integrated environmental research (統合環境調査法実習) (Fauna and flora 種リスト) Stem/leaf: hairless → cp. Cardamine scutataChromosomal number: 2n = 16 Synonyms:
Cardamine flexuosa With. var. debilis (D. Don) T. Y. Cheo et R. C. Fang |
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[1-3] near Ryukan Bridge (龍閑橋*), Kanda, Tokyo, on March 4 2013. [4/5] in a parking lot near the Nakasu Street of Kagoshima City, southern Kyushu, on March 18 2015.