Biology:Trachelium caeruleum
| Trachelium caeruleum | |
|---|---|
| |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Campanulaceae |
| Genus: | Trachelium |
| Species: | T. caeruleum
|
| Binomial name | |
| Trachelium caeruleum | |
Trachelium caeruleum, common name blue throatwort, is a species of flowering plant in the family Campanulaceae native to the Mediterranean, where its native range includes Algeria, Morocco, Portugal, Spain , and Sicily.[2] It has also become naturalized in a few areas, including New Zealand, the Azores, and parts of mainland Europe.[2]
Growing to 120 cm (47 in) tall by 30 cm (12 in) wide, it is a woody-based erect herbaceous perennial, with oval leaves and dense cushions of violet-purple flowers in summer.[3] The specific epithet caeruleum means "dark blue".[4]
In temperate climates this plant is usually grown as a half-hardy annual for summer bedding schemes or planters. It has gained the Royal Horticultural Society's Award of Garden Merit.[5][6] There are many cultivars with a variety of flower colors, including white, red, pink, and dark purple.[7]
References
- ↑ "International Plant Names Index". http://www.ipni.org/ipni/idPlantNameSearch.do?id=145511-1&back_page=%2Fipni%2FeditSimplePlantNameSearch.do%3Ffind_wholeName%3DTrachelium%2Bcaeruleum%2B%26output_format%3Dnormal. Retrieved 23 April 2013.
- ↑ 2.0 2.1 {{citation | mode = cs1 | title = Trachelium caeruleum | work = Germplasm Resources Information Network (GRIN) | url = | publisher = [[Organization:Agricultural Research ServAgricultural Research Service (ARS), United States Department of Agriculture (USDA) | access-date = 23 January 2018 }}
- ↑ RHS A-Z Encyclopedia of Garden Plants. United Kingdom: Dorling Kindersley. 2008. pp. 1136. ISBN 978-1405332965.
- ↑ Harrison, L. (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. pp. 224. ISBN 9781845337315.
- ↑ "RHS Plant Selector - Trachelium caeruleum". https://www.rhs.org.uk/Plants/18280/Trachelium-caeruleum/Details. Retrieved 13 March 2021.
- ↑ "AGM Plants - Ornamental". Royal Horticultural Society. July 2017. p. 102. https://www.rhs.org.uk/plants/pdfs/agm-lists/agm-ornamentals.pdf. Retrieved 23 December 2018.
- ↑ Liang, R. and B. K. Harbaugh. (2001). Evaluation of Trachelium cultivars as cut flowers. HortTechnology 11(2), 316-18.
Wikidata ☰ Q882775 entry
 |  |
