(First upload on December 25 2015. Last on November 16 2018) [ 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) > Liliaceae (ユリ科) > Tricyrtis hirta
Tricyrtis Wall. (ホトトギス) in JapanHototogisu (ホトトギス, 杜鵑草), hairy toad lilyLife form: perennial forb Distribution: endemic to Japan (central and southern parts) Habitat: shaded rocky cliffs, stream banks, etc. basically in moist sites Hair on stem: upward ↔ downward = T. affinis Chromosome number: 2n = 26 |
Synonyms (discarded varieties):
- var. saxicola Honda (イワホトトギス) f. albescens (Makino) Hiyama (シロホトトギス), white flower f. nivea Hiyama (ユキホトトギス) + Cultivars |
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[1/2] in Hama-rikyu Gardens, Tokyo, on November 13 2015. [3] near the Shimizudani Park, close to Sophia University, on October 19 2018. [4] in the Shimizudani Park, close to Sophia University, on November 24 2017. [5/6] in the Koishikawa-Korakuen Gardens (小石川後楽園), Tokyo, on November 18 2016.