Data provided by the participants of the Consortium of California Herbaria

View additional distribution information on the Jepson eflora

Arctostaphylos auriculata (Mount Diablo Manzanita) is an endangered species of Arctostaphylos, limited in geography to the area surrounding Mount Diablo, in Contra Costa County, California. It is a woody shrub 1-4.5 meter high with serpentine, glandless stems covered in white hair. The short [1.5-4.5 centimeter], silvery leaves overlap and have deeply lobed bases. It flowers densely in white February through May. The fruit is also hairy and small (5-10 millimeter). Arctostaphylos auriculata 'Diablo Blush' is a popular nursery selection of this plant.

Plant type

Shrub

Size

3 - 15 ft Tall

Dormancy

Evergreen

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Color

Pink, White

Flowering season

Winter, Spring

Special uses

Deer resistant

Sun

Full Sun

Site type

Rocky places

Plant communities

Chaparral

Hummingbirds
Bees
Caterpillars
Butterflies

Butterflies and moths supported

0 confirmed and 30 likely

Confirmed Likely

Aethaloida packardaria

Miranda Underwing

Amphipyra pyramidoides

Orange Tortrix Moth

Argyrotaenia franciscana