Arctostaphylos parryana subsp. desertica
Desert manzanita, Desert Manzanita
Photo: parent species Arctostaphylos parryana · (c) paulexcoff, some rights reserved (CC BY-SA) · licence
Family: Ericaceae · Type: Shrub · Native
Arctostaphylos parryana subsp. desertica (Desert manzanita) is a native California shrub in the Ericaceae family.
Desert manzanita is a native shrub found in the San Jacinto, Santa Rosa, and San Ysidro Mountains of the Peninsular Ranges in chaparral at elevations of 1,200 to 2,300 meters. Flowering from January to March, this plant produces white to pink flowers in small clusters characteristic of manzanitas. Growing erect and forming a distinctive burled structure, it reaches 1 to 2 meters tall with a robust, woody framework. Its leaves are notably gray-glaucous, providing a distinctive silvery-blue appearance that helps the plant blend into its desert mountain habitat. The shrub's complex branching and unique coloration make it a striking element of its chaparral ecosystem.
Identification and appearance
Key characters: 13 sympatric species; key differentiator is gray-glaucous leaves vs green in other subspecies
Habitat and range
Habitat: Chaparral
Elevation: 1200-2300 m
Bloom period
Arctostaphylos parryana subsp. desertica blooms Jan-Mar.
How to tell it apart
vs Arbutus: Arctostaphylos fruits are smooth and mealy; Arbutus fruits are bumpy and juicy.; vs Rhus: Arctostaphylos has simple evergreen leaves; Rhus has compound deciduous leaves.; vs Quercus: Arctostaphylos has urn-shaped flowers and berry-like fruits; Quercus has catkins and acorns.; vs Xylococcus: Arctostaphylos leaves are flat; Xylococcus leaves have margins rolled tightly under.; vs Heteromeles: Arctostaphylos has urn-shaped flowers; Heteromeles has flat white flower clusters.
Frequently asked questions
Is Arctostaphylos parryana subsp. desertica native to California?
Yes. Arctostaphylos parryana subsp. desertica is native to California (recorded as native).
When does Arctostaphylos parryana subsp. desertica bloom?
Arctostaphylos parryana subsp. desertica blooms Jan-Mar.
What plant family does Arctostaphylos parryana subsp. desertica belong to?
Arctostaphylos parryana subsp. desertica is in the Ericaceae family, genus Arctostaphylos.
What habitat does Arctostaphylos parryana subsp. desertica grow in?
Arctostaphylos parryana subsp. desertica grows in Chaparral.
Related species
Other California species in the same genus, family, or bioregion.
- Arctostaphylos parryana subsp. parryana — Parry manzanita
- Arctostaphylos parryana subsp. tumescens — Interior manzanita
- Arctostaphylos patula — Greenleaf manzanita
- Arctostaphylos patula subsp. gankinii — Gankin's greenleaf manzanita
- Arctostaphylos patula subsp. patula — Greenleaf manzanita
- Arctostaphylos pechoensis — Pecho manzanita
Sources: Jepson eFlora · CalPhotos
Last updated 2026-10-06
Data from The California Species Project — 14,000+ California species with verified data from CNPS, CDFW, USFWS, Cal-IPC, and more.