Penstemon pseudospectabilis
| Penstemon pseudospectabilis | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Asterids |
| Order: | Lamiales |
| Family: | Plantaginaceae |
| Genus: | Penstemon |
| Species: | P. pseudospectabilis |
| Binomial name | |
| Penstemon pseudospectabilis M.E.Jones |
|
Penstemon pseudospectabilis is a species of penstemon known by the common name desert beardtongue, or desert penstemon. It is native to the southwestern United States, where it grows in desert and plateau habitat types, such as sandy washes, scrub, and woodland. The plant is generally a shrub growing to a maximum height of one meter, with many erect stems. The thin leaves are roughly oval with wide pointed tips and serrated edges. They are arranged oppositely in pairs and many pairs are completely fused at the bases about the stem, forming a disc. The inflorescence bears tubular flowers with expanded, lobed mouths and glandular hairs on most surfaces, except the hairless staminode. The flower may be up to 2.5 centimeters long and is reddish pink in color.
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