| Family | BRASSICACEAE |
| Genus species | Erysimum seipkae Polatschek |
| Bibliography | Ann. Naturhist. Mus. Wien 82: 353 (1979) |
| Native Range | Pyrenees |
| Primary Biome | Temperate |
| Habitat | grassland and rocks |
| Altitude | 500-2700m |
| Description | caespitose, leaves 1-5cm, linear to linear-lanceolate, sparsely dentate or entire, flowers in raceme, pedicellate, pedicels 3-6mm, petals ca. 1cm |
| Size | 5-12cm |
| Color | yellow |
| Bloom | spring, early summer |
| Ca | |
| Type | perennial |
| 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 decumbens var. intermedium (J.Gay ex Gren. & Godr.) O.Bolós & Vigo Erysimum decumbens ssp. pyrenaicum (Nyman) O.Bolós & Vigo Erysimum decumbens var. pyrenaicum (Nyman) O.Bolós & Vigo Erysimum dubium var. pyrenaicum (Nyman) P.Fourn. Erysimum duriaei ssp. pyrenaicum (Nyman) P.W.Ball Erysimum helveticum ssp. sylvestre P.Fourn. Erysimum humile ssp. pyrenaicum (Nyman) G.López Erysimum ochroleucum var. intermedium J.Gay ex Gren. & Godr. Erysimum ochroleucum var. longisiliquum Rouy & Foucaud Erysimum ochroleucum ssp. pyrenaicum Nyman Erysimum pyrenaicum Jord. Erysimum pyrenaicum var. intermedium (J.Gay ex Gren. & Godr.) Favarger Erysimum sylvestre var. intermedium (J.Gay ex Gren. & Godr.) O.Bolós & Vigo Erysimum sylvestre ssp. pyrenaicum (Nyman) O.Bolós & Vigo Erysimum sylvestre var. pyrenaicum (Nyman) O.Bolós & Vigo |
| Territory | 1 Europe 12 Southwestern Europe (FRA France, SPA Spain) |