Linanthus bellus
Desert beauty
Photo by Chez Brungraber
Family: Polemoniaceae · Type: Herb · Native
Conservation status: CNPS 2B.1
Linanthus bellus (Desert beauty) is a native California herb in the Polemoniaceae family, recognized by large showy pink flowers are distinctive.
Desert beauty is a rare (CNPS 2B.1) California native annual found in southeastern San Diego County in desert chaparral areas with sandy soils at elevations of 1,000 to 1,400 meters. Flowering from March to May, this delicate plant produces pink flowers with purple markings, featuring widely lanceolate petals 5 to 10 millimeters long and a yellow flower throat. Growing with long, thread-like stems that are openly branched at the base, it reaches a slender, delicate form. Its leaves are narrow with linear lobes 2 to 4 millimeters long, creating a fine, airy texture. Each plant typically produces 6 to 18 seeds in a small obovoid fruit nestled within the flower's calyx.
Identification and appearance
Key characters: Geographically isolated; large showy pink flowers are distinctive
Habitat and range
Habitat: Desert chaparral areas in sandy soils
Elevation: 1000-1400 m
California counties: San Diego, Riverside, Lake, Sacramento
Outside California: Baja California
Bloom period
Linanthus bellus blooms Mar-May.
Conservation status
CNPS 2B.1
How to tell it apart
vs Phlox: Linanthus has alternate leaves; Phlox has opposite leaves paired along the stem.; vs Leptosiphon: Linanthus has rigid, sharp leaf tips and nocturnal flowers; Leptosiphon has soft leaf tips and day-blooming flowers.; vs Gilia: Linanthus has wheel-shaped flowers with lobes longer than tube; Gilia has narrow funnel flowers with tube longer than lobes.; vs Coleonema: Linanthus has palm-divided leaves and phlox flowers; Coleonema has needle-like leaves and 5-petaled star flowers.; vs Navarretia: Linanthus has open wheel flowers and non-spiny leaves; Navarretia has tiny tube flowers hidden in spiny bracts.
Frequently asked questions
Is Linanthus bellus native to California?
Yes. Linanthus bellus is native to California (recorded as native).
When does Linanthus bellus bloom?
Linanthus bellus blooms Mar-May.
Where in California does Linanthus bellus grow?
Linanthus bellus occurs in San Diego, Riverside, Lake, Sacramento, at elevations of 1000-1400 m.
What plant family does Linanthus bellus belong to?
Linanthus bellus is in the Polemoniaceae family, genus Linanthus.
Is Linanthus bellus rare or endangered?
Linanthus bellus carries California Rare Plant Rank 2B.1, state rank S2.
Related species
Other California species in the same genus, family, or bioregion.
Sources: Jepson eFlora · CNPS Rare Plant Inventory · Index of California Plant Names · CalPhotos · CDFW CNDDB
Last updated 2026-10-07
Data from The California Species Project — 14,000+ California species with verified data from CNPS, CDFW, USFWS, Cal-IPC, and more.