St. Helena Manzanita

Carried by 17 nurseries

Estimated plant range Estimated plant range

Data provided by the participants of the Consortium of California Herbaria

View additional distribution information on the Jepson eflora

Plant description

Grows best in sandy, coarse-grained or other fast draining soil. Prefers sun in coastal sites, and sun or part shade in inland sites. Selected for the garden by Nevin smith from Mount st. Helena in Napa Co.

Plant overview

Plant type

Shrub

Size

10 - 12 ft Tall
8 - 10 ft Wide

Form

Upright

Growth rate

slow

Dormancy

Evergreen

Color

White

Flowering season

Spring

Special uses

Hedge

Landscaping information

Sun

Full Sun, Partial Shade

Water

Low, Very Low

Ease of care

Easy

Cold tolerance

Soil drainage

Fast

Soil description

sandy, coarse-grained or other fast draining soils.
Soil PH: 4.0 - 7.0

Companion plants

See all

Works with a wide variety of other plants including Ceanothus species, scrub oaks, Salvias, Penstemons, Silk Tassel Bush (Garrya spp.), Flannel Bush (Fremontodendrons), and numerous subshrubs and annuals.

Wildlife supported

Caterpillars

Butterflies

Alternative names

Common names:

St. Helena Manzanita

Sources

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Additional references for this page:

Thanks to the Theodore Payne Foundation for sharing information about this plant.