| Family | FABACEAE |
| Genus species | Ononis filifolia Murb. trib. Trifolieae |
| Bibliography | Contr. Nord-Ouest Afrique 1: 60 (1897) |
| Native Range | e. Algeria to Tunisia |
| Primary Biome | Subtropical |
| Habitat | dry, sandy grassland |
| Altitude | 0-1200m |
| Description | basal leaves 5-merous, leaflets minute, linear to filiform, 4-20mm, glandular-hirsute, flowers solitary, calyx 6-10mm, densely glandular |
| Size | 10-20cm |
| Color | yellow |
| Bloom | spring |
| Ca | |
| Type | subshrub |
| Cultivation | dry, sunny site with a poor, sandy soil alpine house, sandy soil, sun |
| Propagation | seed in spring, uncovered, germ. 1 month, 10-16°C cuttings in late summer |
| Synonyms | Ononis angustissima ssp. filifolia Murb. Ononis glabrescens ssp. filifolia (Murb.) Batt. Ononis natrix ssp. filifolia (Murb.) Širj. Ononis natrix var. reverchonii Širj. |
| Territory | 2 Africa 20 Northern Africa (ALG Algeria, TUN Tunisia) |