Rhaphiolepis umbellata
Rhaphiolepis umbellata is a species of flowering plant in the family Rosaceae, native to Korea and Japan. Growing to 1.5 m (5 ft) tall and wide, it is an evergreen shrub with glossy oval leaves, and scented white flowers, sometimes tinged with pink, in early summer.[2]
Rhaphiolepis umbellata | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Rosales |
Family: | Rosaceae |
Genus: | Rhaphiolepis |
Species: | R. umbellata |
Binomial name | |
Rhaphiolepis umbellata | |
Synonyms[1] | |
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This plant has gained the Royal Horticultural Society's Award of Garden Merit.[3] It is used in Japan as an astringent and a dyeing agent. The bark contains (−)-catechin 7-O-β-d-glucopyranoside and (+)-catechin 5-0-β-d-glucopyranoside.[4]
References
- "The Plant List: A Working List of All Plant Species".
- RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965.
- "RHS Plant Selector - Rhaphiolepis umbellata". Retrieved 30 May 2013.
- Gen-Ichiro Nonaka; Emiko Ezakia; Katsuya Hayashia; Itsuo Nishioka (1983). "Flavanol glucosides from rhubarb and Rhaphiolepis umbellata". Phytochemistry. 22 (7): 1659–61. doi:10.1016/0031-9422(83)80105-8.
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