(Upload on June 28 2015) [ 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) > Calycanthaceae (ロウバイ科) > Chimonanthus praecox
Calycanthus L. (クロバナロウバイ)Two species; western and southeastern North AmericaIdiospermum S. T. BlakeOne species in QueenslandSinocalycanthus W. C. Cheng et S. Y. Chang (ナツロウバイ)One species in eastern Asia when established (often included into CalycanthusChimonanthus Lindl. (ロウバイ)Six species in eastern AsiaOne species, C. praecox, is known from Japan C. praecox (L.) Link Roubai (ロウバイ, 蝋梅), fragrant wintersweet tree |
Lifeform: deciduous shrub Origin: China Use: gardening f. concolor (Makino) Makino Soshinroubai (ソシンロウバイ, 素心蝋梅), larger flower than the type Origin: China (imported to Japan) Corolla: yellow Use: garden tree, flower arrangement, etc. Synonyms: f. luteus (Makino) Okuyama f. intermedius (Makino) Okuyama (カカバイ)Synonyms: var. intermedius Makino var. grandiflorus (Lindl.) Makino (トウロウバイ) |
⇒ Engler's syllabus (エングラー体系) |
f. concolor (Makino) Makino
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[1-3] at the imperial gardens in the former lawn Shiba detached palace, Tokyo, on May 29 2015.