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(First upload on April 9 2018. Last on July 18 2024) [ 日本語 | English ]

Erigeron L. (ムカシヨモギ) Peraperayomena (ペラペラヨメナ, ぺらぺら嫁菜), Mexican fleabane, Latin American fleabane, Santa Barbara daisy ゲンペイコギク(源平小菊) often used for gardening, ペラペラヒメジョオン, メキシコヒナギク, ムキュウギク(無休菊) Lifeform: short-lived perennial forb ≈ 20-40 cm tall, often stoloniferous Distribution: native to central America naturalized in Japan (except Hokkaido)

Habitat: open habitats, such as stone wall Seed dispersal: wind Chromosome number: 2n = 18, 27 or 36 Synonyms Vittadinia triloba auct. non DC. Erigeron mucronatus DC.

Erigeron karvinskianus in Japan

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[1-3] near Hakone Climbing Cable Car Koen-shimo Station, Hakone, on August 21 2021. [4] transplanted in a large garden store, Sapporo, on November 4 2017. [5/6] in the backyard of the office building for Wakayama Experimental Forest of Hokkaido University, western Japan, on June 25 2024. [7-9] within a small flower garden beside a building in N22/W4, East Ward, Sapporo, on July 12 2022.