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Summer holly

Comarostaphylis diversifolia

Also called Mock Arbute, California Comarostaphylos, Summer Blooming Manzanita

Summer holly
Photo: Anthony Valois, Public domain

Summer holly is an evergreen shrub from coastal chaparral in Southern California and Baja California, related to manzanitas, growing up to about 4 metres tall. It is grown in gardens for its evergreen foliage and bright red berries, and suits dry, sunny sites with good drainage.

Family
Ericaceae (Heather family)
Grows as
Shrub
Light
Full sun, Part shade
Water
Water deeply but infrequently once established, and keep the root zone dry in summer if it is planted in dry conditions.
Soil
Well-drained, sandy or gravelly soil; tolerates poor, dry soils.
Temperature
Tolerates mild winters and hot, dry summers; cold tolerance limited, protect below about -5 °C.
How easy
Moderate
Native range
S. California to Mexico (Baja California)
Climate
desert or dry shrubland

About

Comarostaphylis diversifolia, known by the common names summer holly and California comarostaphylos, is a species of shrub in the heath family.

It is native to Southern California and northern Baja California, where it grows in coastal chaparral habitat.

Text excerpted from the Wikipedia article Comarostaphylis diversifolia by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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