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(First upload on January 26 2012. Last on November 2 2017) [ 日本語 | English ]

Aster novae-angliae L.






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

Aster L. (シオン)
Nebarinogiku (ネバリノギク, 粘リ野菊), New England aster
Amerikashion (アメリカシオン, 亜米利加紫苑)
Lifeform: ruderal perennial
Distribution: native to eastern North America (exotic to Japan)
Habitat: grasslands, roadsides, etc.

Flora on Mount Usu
Hokkaido Blue List: A3 (assigned as 100 of the worst invasive alien species in Japan)

Synonyms

Symphyotrichum novae-angliae (L.) G. L. Nesom, when separated

索引

Aster novae-angliae on Mount Usu


Aster1 Aster2 Aster3
Aster4 Aster5 Aster6
[1] In a crater basin close to the Nishiyama Craters on on October 1 2011. [2-4] at a trail between the Kompira Crater Groups and the park of relics damated by the 2000 eruptions on September 18 2013. I think this plant is expanding its distribution rapidly in the southern part of Hokkaido.

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