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(First upload on November 25 2018. Last on August 17 2021) [ 日本語 | English ]

Gomphrena L. (センニチコウ) Sennichikou (センニチコウ, 千日紅), globe amaranth or bachelor's button Lifeform: annual forb Distribution: central America (Brazil - Panama - Guatemala) introduced to Japan in Edo Era Habitat: rare escape from gardens Flower: violet, white, pink, etc. Leaf: borad (as compared with G. haageana) Photosynthesis: C4

Use: gardening (cultivars) ⇔ G. haageana

Gomphrena globrosa in Hokkaido

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[1-4] in a small flower garden near L Plaza Building, North Ward, Sapporo, on October 15 2018. [5] under a street tree in N14/W4, North Ward, Sapporo, on July 31 2021.