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(First upload on July 16 2014. Last on October 21 2019) [ 日本語 | English ]

Potentilla L. (キジムシロ) Mitsubatsuchiguri (ミツバツチグリ, 三葉土栗) Lifeform: perennial forb, developing aboveground stolons after flowering Distribution: eastern Asia (north and east China - Ussuri - Amur - Korea - Japan)

Habitat: grasslands and sunny hills, sometimes in wetlands and forest edges Leaf: consisting of three leaflets → mitsuba means three leaves Fruit: hairless akene Chromosome number: 2n = 14 f. miyoshii (Honda et Oishi) Naruh. (ヤエノミツバツチグリ) f. monophylla Kitag. (ヒトツバキジムシロ)

Potentilla freyniana in Hokkaido

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1 2 3
4 5 6
[1-3] on an area where wind powers was planned in Esashi, southern Hokkaido, on May 15 2019. [4] along a forest road in the Shibecha Experimental Forest of Kyoto University, eastern Hokkaido, on June 25 2019. [5/6] along a road in N14/W3, North Ward, Sapporo, on May 16 2018. Records: along Atsuma Coast (浜厚真), central Hokkaido, on June 16 2020.