(First upload on November 11 2021. Last on August 8 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) > Araceae (サトイモ科) > Pinellia tripartita
Pinellia Tenore (ハンゲ)O-hange (オオハンゲ, 大半夏), green dragonLifeform: deciduous forb, with tubers and without bulbils (20-50 cm in height) ⇔ P. ternata developing bulbils Distribution: Japan (between south to central Honshu and north to Okinawa Island)Habitat: mesic sites in forests, often establishing in limestone areas |
Use: medicine, tubers used as antiemetic, antitussive drug and expectorant, in particular, when morning sickness f. atropurpurea (Makino) Ohwi (ムラサキオオハンゲ) |
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[1-5] in Experimental Station for Medical Plant Studies, Faculty of Medicine, Hokkaido University. [1/2] on September 8 2021. [3-5] on June 3 2023.