Pityopsis ruthii
| Pityopsis ruthii | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Asteraceae |
| Genus: | Pityopsis |
| Species: | P. ruthii |
| Binomial name | |
| Pityopsis ruthii Small | |
| Synonyms | |
|
Chrysopsis ruthii | |
Pityopsis ruthii is a rare species of flowering plant in the family Asteraceae known by the common name Ruth's golden aster. It is endemic to the US state of Tennessee, where it is known only from Polk County. It is threatened by the modification of its habitat. It is a federally listed endangered species.