(First upload on July 25 2009. Last on April 17 2023) [ 日本語 | English ]
Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily
HOME > Plant list (植物リスト) > Caryophyllaceae (ナデシコ科) > Stellaria media
Stellaria L. (ハコベ)Kohakobe (コハコベ, 小繁縷), common chickweed or chickenwortHakobe (s.s. ハコベ, 繁縷) Lifeform: annual or perennial forb Native range: Eurasia, now widely naturalized throughout the world
exotic to Japan (immigrated after Meiji Era) |
Habitat: widespread, ruderal
HUSTEP: Plants and Plant communities in Japan (flora list) Number of styles:S. media = 3 vs S. aquatica (L.) Scop. (syn. Myosoton aquaticum (L.) Moench) = 5 Chromosome number: 2n = 40, 42 or 44Synonyms:
Alsine media L. |
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[1] along a coast on Oshima Island in Matsushima Islands, northern Honshu, on March 21 2016. [2] in front of JR Nagasaki Station, western Kyushu, April 16 2017. [3] at the roadside near GSEES on the Hokkaido University Campus, on May 1 2009. [4/5] at N13/W4, North Ward, Sapporo, on April 7 2014. [6] in Arima Onsen (Spa), Kobe City, western Japan, on March 17 2019. [7] under a street tree near Fuji Woman's University, Sapporo, on March 30 2023. Discard: Close-up of flower at a park in the N18/W4 of North Ward, Sapporo, on October 13 2009. So early flowering along a road in N16/E4, North Ward, Sapporo, on March 25 2021. Flowering in front of Otsuka ophthalmic clinic, N16/E4, North Ward, Sapporo, on March 26 2022.