Whipple's penstemon
Học thuậtThân thiện
Definition
Noun: * A perennial herb (Penstemon whippleanus) native to the Rocky Mountains of North America. It is characterized by having leafy stems and producing clusters of flowers in shades ranging from deep wine and lavender to purple and nearly black on the upper part of the stem.
Usage
- is a sought-after plant for alpine and rock gardens due to its striking, dark-colored flowers.
- Hikers in the Montana Rockies often spot the distinctive blooming in mid-summer.
- The botanical guide noted that thrives in well-drained, rocky soils at high elevations.
Advanced Usage
- In botanical taxonomy, the specific epithet "whippleanus" in honors a person, typically the 19th-century surveyor and explorer Amiel Weeks Whipple.
Variants and Related Words
- Penstemon whippleanus: The formal botanical/scientific name for Whipple's penstemon.
- Penstemon: The genus to which this plant belongs, comprising hundreds of species commonly called beardtongues.
- Beardtongue: The common name for plants in the genus .
Synonyms
- Whipple's beardtongue: An alternative common name.
Noun
- wine and lavender to purple and black flowers in several clusters on the upper half of leafy stems; Montana south through the Rocky Mountains to Arizona and New Mexico