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Caulanthus
Caulanthus is a genus of plants in the family Brassicaceae. Plants of this genus may be known as jewelflowers. They are also often referred to as wild cabbage, although this common name usually refers to wild variants of Brassica oleracea, the cabbage plant. Jewelflowers are native to the southwestern United States and northern Mexico, where they are often found in warm, arid regions. Many species have an enlarged, erect stem rising from a basal rosette of leaves. Flowers arise directly from the surface of the stem; many species have colorful, bell-shaped flowers. The best-known of the fourteen species is probably the desert candle.
Selected species:
18 branches of this genus, most-observed first

California mustard
speciesCaulanthus lasiophyllus

desert candle
speciesCaulanthus inflatus

San Diego Wild Cabbage
speciesCaulanthus heterophyllus

thick-stem wild cabbage
speciesCaulanthus crassicaulis

Coulter's wild cabbage
speciesCaulanthus coulteri

Lemmon's mustard
speciesCaulanthus anceps

Claspingleaf Wild Cabbage
speciesCaulanthus amplexicaulis

Cooper's wild cabbage
speciesCaulanthus cooperi

chocolate drops
speciesCaulanthus sierrae
Hall's Wild Cabbage
speciesCaulanthus hallii

Payson's jewelflower
speciesCaulanthus simulans

hairy wild cabbage
speciesCaulanthus pilosus

slender wild cabbage
speciesCaulanthus major

limestone jewelflower
speciesCaulanthus glaucus

California jewelflower
speciesCaulanthus californicus

Yellow Mustard
speciesCaulanthus flavescens

lemmon's jewelflower
speciesCaulanthus lemmonii

Black Rock wild cabbage
speciesCaulanthus barnebyi
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Caulanthus in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 57854.