Caulanthus glaucus

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Caulanthus glaucus
Limestone jewelflower, Caulanthus glaucus (15291360513).jpg
Status TNC G3.svg
Vulnerable  (NatureServe) [1]
Scientific classification OOjs UI icon edit-ltr.svg
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]

Contents

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.

Description

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.

References

  1. "NatureServe Explorer". NatureServe Explorer. NatureServe. 2022. Retrieved 19 May 2022.
  2. "Caulanthus glaucus". ucjeps.berkeley.edu. Retrieved 2022-06-02.
  3. "Limestone Jewelflower (Caulanthus glaucus)". iNaturalist. Retrieved 2022-06-02.