| Onosma | |
|---|---|
| Onosma simplicissima ssp. volgensis | |
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Asterids |
| Order: | (unplaced) |
| Family: | Boraginaceae |
| Genus: | Onosma |
Onosma is a genus of plants that grow biennially or perennially. The group consists of about 80 species that grow in the Mediterranean and West Asia. All of the species grow in dry or moist and sunny habitats.[1] The various species are popular as rock garden plants.[2]