Arctostaphylos purissima is a shrub that is native to California, and endemic (limited) to California.
California Rare Plant Rank: 1B.1 (rare, threatened, or endangered in CA and elsewhere).
[Wikipedia] Distribution, Description: Distribution
The plant is endemic to western Santa Barbara County, California, including in the Santa Ynez Mountains and near Lompoc and the location of Mission La Purísima Concepción.
It is a plant of the Coastal sage scrub chaparral habitats, on sandstone soils.
Description
Arctostaphylos purissima is a shrub reaching at least 1 metre (3.3 ft) in height, and known to exceed 4 metres (13 ft) tall. It varies in shape from low and spreading to tall and erect.
It is coated in long, white bristles and a dense foliage of shiny, hairless green leaves. Each leaf is round to oval in shape and smooth along the edges, and up to 2.5 centimeters long.
The inflorescence is a hanging cluster of spherical to urn-shaped manzanita flowers each about half a centimeter long.
The fruit is a hairless drupe between one half and one centimeter wide. (link added by Mary Ann Machi)
Calflora:
Information on California plants for education, research and conservation,
with data contributed by
public and private institutions and individuals.
[web application]. 2025.The Calflora Database
[a non-profit organization].Available:
https://www.calflora.org/(Accessed: 03/28/2025).