| 词条 | Daboecia |
| 释义 |
| image = Daboecia cantabrica1373917974.jpg | image_caption = Daboecia cantabrica | regnum = Plantae | unranked_divisio = Angiosperms | unranked_classis = Eudicots | unranked_ordo = Asterids | ordo = Ericales | familia = Ericaceae | tribus = Ericeae | genus = Daboecia | genus_authority = D.Don }} Daboecia {{IPAc-en|d|æ|ˈ|b|iː|ʃ|i|ə}},[1] St. Dabeoc's heath, is a small genus of flowering plants in the family Ericaceae, containing two evergreen shrubs, closely related to the genus Erica. They are native to cliffs and heathland in south-western Europe. DescriptionThey produce urn-shaped flowers in shades of white, pink and red. Daboecia differ from European Erica species in having a substantially larger corolla. The leaves are always alternate in Daboecia, never whorled. The generic name comes from the Irish Saint Dabheog. DistributionDaboecia has an oceanic southern distribution in western Europe, including western Ireland, western France, northwestern Spain, Portugal and the Azores.[2] Like Erica species, and Calluna Daboecia are calcifuges, but will tolerate neutral soils and avoid peat. Species
Some botanists regard D. azorica as a subspecies of D. cantabrica, which would render the genus monospecific. CultivationThe two species have been extensively cultivated and hybridised to produce a number of popular garden plants. Cultivars include selections from the hybrid between the two species, which is named Daboecia × scotica. The following cultivars have gained the Royal Horticultural Society’s Award of Garden Merit (confirmed 2017):[4]
References1. ^Sunset Western Garden Book, 1995:606–607 2. ^{{cite book|title=RHS A-Z encyclopedia of garden plants|year=2008|publisher=Dorling Kindersley|location=United Kingdom|isbn=1405332964|pages=1136}} 3. ^{{cite web | url=https://www.merriam-webster.com/dictionary/Irish%20heath| title = Irish heath| publisher = Merriam-Webster| accessdate = 6 February 2018}} 4. ^{{cite web | url= https://www.rhs.org.uk/plants/pdfs/agm-lists/agm-ornamentals.pdf | title = AGM Plants - Ornamental | date = July 2017 | page = 16 | publisher = Royal Horticultural Society | accessdate = 24 January 2018}} 5. ^{{cite web | url= https://www.rhs.org.uk/Plants/96805/i-Daboecia-cantabrica-i-Waley-s-Red/Details| title = RHS Plantfinder - D. cantabrica ‘Waley’s Red’| accessdate=6 February 2018}} 6. ^{{cite web | url= https://www.rhs.org.uk/Plants/119067/i-Daboecia-cantabrica-i-subsp-i-scotica-i-Silverwells/Details| title = RHS Plantfinder - D. cantabrica subsp. scotica ‘Silverwells’| accessdate=6 February 2018}} 7. ^{{cite web | url= https://www.rhs.org.uk/Plants/119069/i-Daboecia-cantabrica-i-subsp-i-scotica-i-William-Buchanan/Details| title = RHS Plantfinder - D. cantabrica subsp. scotica ‘William Hicks’| accessdate=6 February 2018}}
External links
2 : Ericaceae genera|Ericoideae |
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