Erica canaliculata, the channelled heath or hairy grey heather, is a South African species of flowering plant in the family Ericaceae.
| Erica canaliculata | |
|---|---|
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Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Ericales |
| Family: | Ericaceae |
| Genus: | Erica |
| Species: | E. canaliculata
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| Binomial name | |
| Erica canaliculata | |
It is an erect evergreen shrub, sometimes described as a tree heath (a term also applied to E. arborea and E. lusitanica). It grows to 2 metres (6+1⁄2 feet), with tiny dark green leaves and large sprays of pink or white flowers with prominent brown anthers in winter and spring.[2][3]
The Latin specific epithet canaliculata means "with channeled or grooved leaves".[4]
The species is native to the East and West Capes of South Africa and is naturalised in South Australia.[1] Not fully hardy, in frost-prone areas it requires some protection. It has gained the Royal Horticultural Society's Award of Garden Merit.[5][6]
References
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- ^ a b "Erica canaliculata Andrews". Australian Plant Name Index (APNI), IBIS database. Centre for Plant Biodiversity Research, Australian Government.
- ^ RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965.
- ^ "Erica canaliculata". PlantZAfrica.com. South African National Biodiversity Institute. Retrieved 25 July 2013.
- ^ Harrison, Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 978-1845337315.
- ^ "Erica canaliculata". Royal Horticultural Society. Retrieved 7 June 2020.
- ^ "AGM Plants - Ornamental" (PDF). Royal Horticultural Society. July 2017. p. 35. Retrieved 6 February 2018.
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