| Family | OXALIDACEAE |
| Genus species | Oxalis lomana Diels |
| Bibliography | Bot. Jahrb. Syst. 37: 426 (1906) |
| Native Range | Peru |
| Primary Biome | Subtropical |
| Habitat | sandy grassland |
| Altitude | 0-1000m |
| Description | acaulescent, leaves carnose, ternate, leaflets adaxially subglabrous, abaxially hirsute, 9mm, obcordate, petiolate, peduncles 3-4-flowered, corolla 12mm, sepals ovate-deltate |
| Size | 4-5cm |
| Color | yellow |
| Bloom | summer |
| Ca | |
| Type | tuberous perennial |
| Cultivation | sunny site with a poor, sandy soil alpine house, sandy soil, sun |
| Propagation | seed in spring, germ. 1-3 months 18-21°C division of resting tubers |
| Synonyms | Oxalis lomana var. hirsuta R.Knuth Oxalis microbolba R.Knuth |
| Territory | 8 Southern America 83 Western South America (PER Peru) |