Kingdom Plantae Family Fabaceae Scientific name Ononis rotundifolia Rank Species | Order Fabales Genus Ononis Higher classification Faboideae | |
 | ||
Similar Legumes, Ononis fruticosa, Ononis natrix, Ononis pubescens, Ononis variegata | ||
Ononis rotundifolia fiori e piante della montagna bellunese 25 08 2014
Ononis rotundifolia, commonly known as round-leaved restharrow, is a perennial shrub belonging to the genus Ononis of the family Fabaceae.
Contents
- Ononis rotundifolia fiori e piante della montagna bellunese 25 08 2014
- Description
- Distribution
- Habitat
- Subspecies
- References
Description
Ononis rotundifolia reaches on average 20–60 centimetres (7.9–23.6 in) of height, with a maximum of 150 centimetres (59 in). The stem and the leaves are slightly hairy and sticky. The leaves are composed of three irregularly toothed and almost rounded leaflets (hence the specific Latin name rotundifolia), the median one with a long petiole. This plant bears clusters of two or three pink flowers streaked with red, about 15–18 millimetres (0.59–0.71 in) wide. The flowering period extends from June through September. Ononis rotundifolia is also used as an ornamental plant.
Distribution
This quite rare north-western Mediterranean shrub occurs in Austria, Switzerland, Italy, France and Spain, mainly in the Alps, the Cevennes and the Pyrenees.
Habitat
These plants prefer calcareous soils in dry grasslands, rocky meadows, slopes or hillsides. They can be found at an altitude of 800–1,800 metres (2,600–5,900 ft).