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(First upload on September 6 2015. Last on October 17 2018) [ 日本語 | English ]

Hydrocotyle ramiflora Maxim.






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

Hydrocotyle L. (チドメグサ)
Oochidome (オオチドメ, 大血止)
Yamachidome (ヤマチドメ, 山血止)
Lifeform: stoloniferous, perennial forb
Distribution: east Asia, including Japan
Habitat: sunny and mesic sites (roadsides, grasslands, forests, etc.)

eco-campus (エコパン)

Chromosome number: 2n = 24
Flower stalk: longer than leaf
Use: medicine (Chidome = blood stanching)
Synonyms:

Hydrocotyle wilfordii Maxim.

索引

Hydrocotyle ramiflora in Hokkaido


ST1 ST2 ST3
ST4 ST5
[1-3] in the artificial pond (nicknamed Ono Pond, 大野池), south to the Faculty of Engineer in the campus of Hokkaido University. [1] on July 31 2017. [2/3] on August 3 2015. [4/5] on a grassland in Fujimi Road Station, northern Hokkaido, on August 29 2018.

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