Caulanthus coulteri is a species of flowering plant in the family Brassicaceae known by the common name Coulter's wild cabbage.

Caulanthus coulteri

Vulnerable  (NatureServe)[1]
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Brassicales
Family: Brassicaceae
Genus: Caulanthus
Species:
C. coulteri
Binomial name
Caulanthus coulteri

It is endemic to California, where it is a widespread member of the flora in several dry, open habitat types, such as chaparral and Mojave Desert.[2]

Description edit

Caulanthus coulteri is a 100–1,600 millimetres (4–63 in) tall annual herb producing a slender, branching stem lined with generally lance-shaped leaves which may be smooth to sharply sawtoothed along the edges.[3]

The widely spaced flowers are somewhat bullet-shaped with coats of pouched sepals which are bright to deep purple when new and fade to yellow-green. The sepals open to reveal dark-veined petal tips with wavy margins.

The fruit is a long, thin silique which may approach 13 centimeters in length.

References edit

  1. ^ "NatureServe Explorer". NatureServe Explorer. NatureServe. 2022. Retrieved 19 May 2022.
  2. ^ Sullivan, Steven. K. (2018). "Caulanthus coulteri". Wildflower Search. Retrieved 2018-07-06.
  3. ^ "Caulanthus coulteri". in Jepson Flora Project (eds.) Jepson eFlora. Jepson Herbarium; University of California, Berkeley. 2018. Retrieved 2018-07-06.

External links edit