Geranium maderense
| Geranium maderense | |
|---|---|
| |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Geraniales |
| Family: | Geraniaceae |
| Genus: | Geranium |
| Species: | G. maderense
|
| Binomial name | |
| Geranium maderense Yeo
| |
Geranium maderense, known as giant herb-Robert[2] or the Madeira cranesbill, is a species of flowering plant in the family Geraniaceae, native to the island of Madeira. It is sometimes confused with another Madeira endemic, Geranium palmatum.[3]
Growing to 120–150 cm (47–59 in) tall and wide, it is a mound-forming evergreen perennial with deeply divided ferny leaves. Spectacular pink flowers on hairy red stems are produced in large panicles in summer.[4] It is grown as an ornamental plant in temperate regions, where it is hardy in mild or coastal areas down to −5 °C (23 °F). It has gained the Royal Horticultural Society's Award of Garden Merit.[5][6]
References
- ^ Fernandes, F. (2011). "Geranium maderense". IUCN Red List of Threatened Species. 2011: e.T162102A5537899. doi:10.2305/IUCN.UK.2011-1.RLTS.T162102A5537899.en. Retrieved 19 November 2021.
- ^ BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.
- ^ "Geranium palmatum versus Geranium maderense". The Frustrated Gardener. 6 June 2012. Retrieved 13 July 2020.
- ^ RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965.
- ^ "Geranium maderense AGM". RHS Plant Finder. Royal Horticultural Society. Retrieved 14 July 2020.
- ^ "AGM Plants - Ornamental" (PDF). Royal Horticultural Society. July 2017. p. 43. Retrieved 2 March 2018.
External links
Wikimedia Commons has media related to Geranium maderense.
- "The Madeira Island Geranium:Geranium maderense" (PDF). university of california davis botanical conservatory. Retrieved 12 June 2013.
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