Group: Spermatophytina (Spermatophytes)
Family: Brassicaceae (Cabbage family)
Genus: Erysimum (Wallflower)
Erysimum cheiranthoides L. - Treacle-Mustard
Erysimum repandum L. - Spreading Treacle-Mustard
Erysimum crepidifolium Rchb. - Pale Wallflower
Erysimum marschallianum M. Bieb. - Hard Wallflower
Erysimum hieracifolium L. - Hawkweed-Leaved Treacle Mustard
Erysimum odoratum Ehrh. - European Wallflower
Erysimum cheiri (L.) Crantz - Wallflower
15–40 cm tall. flowers: yellowish. pedicels: not longer than the calyx. stigmata: 2‑lobed. fruits: siliques,
The colours represent the floristic status of the species in the respective region. Green indicates native occurrences, light green naturalized occurrences. Adventive occurrences are represented by light yellow shades and plants that are cultivated (but rarely occur in the wild) are dark yellow. Grey colours are used, if the floristic status of species is unknown or uncertain.
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Natural, established occurences |  |
Artificial occurences |
The color intensity reflects the species' abundance
Data: Floristische Kartierung Deutschlands (Stand 2013), Bundesamt für Naturschutz (www.floraweb.de)
ruderal vegetation, fields, vineyards
in alkaline, dry habitats