| Family | BRASSICACEAE |
| Genus species | Erysimum merxmuelleri Polatschek |
| Bibliography | Ann. Naturhist. Mus. Wien 82: 344 (1979) |
| Native Range | e. Portugal to w. Spain |
| Primary Biome | Temperate |
| Habitat | grassland |
| Description | stems densely leafy, simple, leaves linear, 2-5cm, minutely remotely denticulate, flowers patent in terminal raceme, sepals erect, petals to 15mm |
| Size | 5-15cm |
| Color | yellow |
| Bloom | spring |
| Ca | |
| Type | subshrub |
| Cultivation | mesic, slightly humous, sunny site alpine house, moist, rich, drained soil, sun |
| Propagation | seed in spring, barely covered, germ. 1 month, 10-16°C cuttings in late summer |
| Synonyms | Erysimum bocconei var. henriquesii Cout. Erysimum bocconei var. minus Cout. Erysimum nevadense ssp. merxmuelleri (Polatschek) P.W.Ball |
| Territory | 1 Europe 12 Southwestern Europe (POR Portugal, SPA Spain) |