| Penstemon azureus | |
|---|---|
| |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Lamiales |
| Family: | Plantaginaceae |
| Genus: | Penstemon |
| Species: | P. azureus
|
| Binomial name | |
| Penstemon azureus | |
Penstemon azureus is a flowering plant species known by the common name azure penstemon.[1]
It is native to the mountains of Oregon and northern California. It grows in coniferous forests and woodlands in the Klamath Mountains, North California Coast Ranges, Southern Cascade Range, and Northern Sierra Nevada.
- ^ Wiese, Karen (2013-02-05). SIERRA NEVADA WILDFLOWERS: A FIELD 2ED. Rowman & Littlefield. ISBN 978-1-4930-0265-8.