| Jacobaea erucifolia | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Jacobaea |
| Species: | J. erucifolia |
| Binomial name | |
| Jacobaea erucifolia | |
| Subspecies [1] | |
| |
| Synonyms [1] | |
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Jacobaea erucifolia, the hoary ragwort [2] is a species of flowering plant in the genus Jacobaea and the family Asteraceae. It is a perennial or rhizomatous geophyte native to temperate Eurasia, ranging from Europe to Siberia, Turkey, Iran, Central Asia, Mongolia, China, and Japan. [1]
Three subspecies are accepted. [1]
- Jacobaea erucifolia subsp. argunensis(Turcz.) Veldkamp – southeastern Siberia, China, Mongolia, Korea, and Japan
- Jacobaea erucifolia subsp. erucifolia – Europe, Siberia, Turkey, Iran, Central Asia, and Mongolia
- Jacobaea erucifolia subsp. tenuifolia(J.Presl & C.Presl) B.Nord. & Greuter – France to Germany, Italy, the northern Balkans, and Ukraine
