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(Upload on November 26 2017) [ 日本語 | English ]

Inula britannica L.






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

Inula L. (オグルマ)
ssp. britannica (British yellowhead or meadow fleabane), the type in Europe
ssp. japonica (Thunb.) Kitam. Oguruma (オグルマ, 小車)
Lifeform: perennial forb, with 20-60 cm tall
Distribution: China - Korea - Japan
Habitat: sunny, moist to mesic sites
Seed dispersal: wind
Chromosome number: 2n =16 or 24
Synonyms:

Inula britannica L. var. chinensis (Rupr.) Regel
Inula britannica L. var. japonica (Thunb.) Franch. et Sav.
Inula japonica Thunb.

ssp. japonica (Thunb.) Kitam.

var. ramosa Kom. (エダウチオグルマ)
f. antiplena (Honda) H. Hara (マルザキオグルマ)
f. plena Makino (ヤエオグルマ)

索引

Inula britannica in Hokkaido


ST1 ST2 ST3
[1-3] in the Kompira Craters on Mount Usu (flora) on August 29 2017

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