(First upload on December 28 2003. Last on March 12 2024) [ 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) > Scrophulariaceae (ゴマノハグサ科) > Penstemon frutescens
Penstemon Mitch. (タルマエソウ, beard-tongue)Tarumaesou (タルマエソウ, 樽前草): The name comes from Mount Tarumae (樽前山) where this species was firstly recordedIwabukuro (イワブクロ, 岩袋) Lifeform: clonal, deciduous forb Distribution: Japan (Tohoku-Hokkaido districts) Habitat: subalpine-alpine |
Common on volcanoes (火山) in northern Japan (Titus & Tsuyuzaki 2002) SynonymsPennellianthus frutescens (Lamb.) Crosswh. et Kawano, often used (when separated) f. albiflorus Hayashi (Shirobanaiwabukuro, シロバナイワブクロ) |
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[1] at flats with ca 900 m a.s.l. (local place name Umanose) on July 15 2000. [2] on the summit area on July 12 2006. [3] on the summit area on July 21 2011.
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[1-3] near the bothie (hut escaped from mountainous disasters), central Hokkaido, on June 27 2017.
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[1-3] near the summit, western-central Hokkaido, on June 28 2014.
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[1-3] on the north slope of Mount Tarumae (樽前山) on June 28 2022.
Cardwell's penstemon Lifeform: short shrub |
Distribution: west of the Cascades crest in Washington; southwestern Washington to southwestern Oregon |
Habitat: volcanic pumice rock slopes, open woods or forest edges |
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[1-3] in Pumice Plain on Mount St. Helens, West Coast, USA, in the summer of 1993.