Penstemon triflorus
Species of flowering plant
| Heller's beardtongue | |
|---|---|
 | |
Conservation status | |
 Vulnerable (NatureServe) | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Lamiales |
| Family: | Plantaginaceae |
| Genus: | Penstemon |
| Species: | P. triflorus |
| Binomial name | |
| Penstemon triflorus A.Heller | |
Penstemon triflorus, Heller's beardtongue or Heller's penstemon, is a penstemon notable for its showy, purple blossoms.
Distribution and habitat
Heller's beardtongue grows on the Edwards Plateau of Texas.
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