Geranium endressii, commonly called Endres cranesbill or French crane's-bill, is a species of hardy flowering herbaceous or semi-evergreen perennial plant in the genus Geranium, family Geraniaceae.
It is native to the Western Pyrenees in Spain, and is cultivated as a garden subject. Growing to 75 cm (30 in) tall and broad, it has a mounding to sprawling habit, therefore is useful as groundcover in light shade. The leaves are deeply divided and the flowers are soft pink with red veins. It is very hardy, down to at least −20 °C (−4 °F) and possibly less.
The cultivar ‘Castle Drogo’ has gained the Royal Horticultural Society's Award of Garden Merit.
- ^ "Geranium endressii". Germplasm Resources Information Network (GRIN). Agricultural Research Service (ARS), United States Department of Agriculture (USDA). Retrieved 20 June 2013.
- ^ Phillips, Ellen; Colston Burrell, C. (1993), Rodale's illustrated encyclopedia of perennials, Emmaus, Pa.: Rodale Press, pp. 373–76, ISBN 0-87596-570-9
- ^ RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965.
- ^ "RHS Plantfinder - Geranium endressii 'Castle Drogo'". Retrieved 27 February 2018.
- ^ "AGM Plants - Ornamental" (PDF). Royal Horticultural Society. July 2017. p. 42. Retrieved 1 March 2018.