| Caulanthus glaucus | |
|---|---|
| | |
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Brassicales |
| Family: | Brassicaceae |
| Genus: | Caulanthus |
| Species: | C. glaucus |
| Binomial name | |
| Caulanthus glaucus | |
| Synonyms | |
Streptanthus glaucus(S.Watson) Jeps. | |
Caulanthus glaucus is a species of flowering plant in the family Brassicaceae known by the common names glaucous wild cabbage, bigleaf wildcabbage, and limestone jewelflower. [2] [3]
It is native to southern Nevada and adjacent parts of eastern California and Mojave Desert sky islands, where it grows in open, rocky habitat in the desert mountains.
Caulanthus glaucus is a perennial herb producing a slender, branching stem from a woody caudex.
The largest of the leaves appear in a cluster at the base of the plant, and are oblong or oval and up to 10 centimeters (3.9 in) long. Smaller, lance-shaped leaves appear higher up on the stem.
The flower has a coat of thick green sepals over narrow yellowish or purplish petals. The fruit is a long, thin silique which may approach 15 centimeters (5.9 in) in length.