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(Upload on July 18 2016) [ 日本語 | English ]

Potentilla fragarioides L.






Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily

Potentilla L. (キジムシロ)
P. fragarioides L. (キジムシロ, s.l.)
Lifeform: perennial forb
Distribution: China - Siberia - Korea - Japan
Habitat: grasslands and sunny hills
Synonyms:

Potentilla japonica Blume Potentilla fragarioides L. var. sprengeliana sensu Maxim. Potentilla sprengeliana auct. non Lehm. Potentilla fragarioides L. ssp. sachalinensis (Juz.) Soják Potentilla sachalinensis Juz.

var. fragarioides (ヒメキジムシロ), the type
Leaflet: three, more uniform in size than var. major
var. major Maxim. (kijimushiro, キジムシロ, 雉莚/雉蓆)
Distribution: Korea - Japan
Leaflet: five-nine, the upper ones in the pinnate compound leaf tend to be larger
Chromosome number: 2n = 14

f. pleniflora Sugim. (ヤエキジムシロ)

索引

Potentilla fragarioides in Japan


ST1 ST2 ST3
[1-3] along Bansei Primitive Flower Garden, Taiki Town, on June 23 2025.
ST4 ST5 ST6
[4-6] in Botanic Gardens, Tohoku University, Natural Monument Aobayama, northern Honshu, on March 23 2016.

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