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Vaccinium ovatum, evergreen huckleberry
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Vaccinium ovatum

evergreen huckleberry

Pacific coast of North America — British Columbia south through California

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At a Glance

TypeShrub
HabitUpright
FoliageEvergreen
Height3-8 feet (90-240 cm)
Width3-6 feet (90-180 cm)
Maturity8 years

Growing Zones

USDA Hardiness Zones

7 - 9
These zones indicate the coldest temperatures this plant can typically survive.
What's my zone? →
Frost Tolerancehardy

Overview

Vaccinium ovatum is an upright evergreen shrub growing 3-8 feet (90-240 cm) tall and 3-6 feet (90-180 cm) wide over 5-8 years; plants are shorter and denser in sun and taller and more open in shade. White to pale pink urn-shaped (urceolate) flowers, 0.25 inch (6 mm), appear in axillary racemes of 5-10 in March-May over 7 weeks. Glossy blue-black edible berries, 0.3 inch (8 mm), follow in late summer-fall and have a tart-sweet flavor used in jams, pies, and fresh eating. Leaves are glossy dark green, ovate, finely toothed, 1-1.5 inches (2.5-4 cm), leathery, with bronze to reddish-bronze new growth. Native to coniferous forest understory and coastal scrub along the Pacific coast from British Columbia south through California. The glossy foliage is commercially harvested as floral-industry greens. Requires acidic soil with a pH of 4.5-6.0 and consistent moisture; not drought-tolerant and not deer-resistant. Hardy in zones 7-9.

Native Range

Native to the Pacific coast of North America, from British Columbia south through California. Found in coniferous forest understory and coastal scrub.

Suggested Uses

Grown in native woodland gardens, edible landscapes, informal hedges, and in containers of at least 5 gallons (19 L) with acidic potting mix, spaced 3-6 feet (90-180 cm) apart. Edible berries and floral-industry foliage suit Pacific Northwest native and edible plantings. Requires acidic soil. Non-toxic. Hardy in zones 7-9.

How to Identify

V. ovatum is identified by glossy dark green ovate finely toothed evergreen leaves with bronze-toned new growth, white to pink urn-shaped flowers in axillary racemes, and glossy blue-black edible berries in late summer-fall. The evergreen habit separates it from most other Vaccinium, which are deciduous; the small leathery leaves with bronze new growth are diagnostic among huckleberries.

Appearance

Size & Dimensions

Height3' - 8'
Width/Spread3' - 6'

Reaches mature size in approximately 8 years

Colors

Flower Colors

Foliage Colors

Fall Foliage Colors

Bloom Information

Bloom Period

~7 weeks
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Mid to late spring (March-May). White to pale pink urn-shaped flowers, 0.25 inch (6 mm), in axillary racemes of 5-10 over 7 weeks. Hummingbird-, butterfly-, and bee-visited. Glossy blue-black edible berries, 0.3 inch (8 mm), follow in late summer-fall.

Detailed Descriptions

Flower Description

white to pale pink, urn-shaped (urceolate), 0.25 inch (6 mm), in axillary racemes of 5-10; March-May; followed by glossy blue-black edible berries 0.3 inch (8 mm) in late summer-fall — tart-sweet, used in jams, pies, and eaten fresh

Foliage Description

glossy dark green, ovate, finely toothed, 1-1.5 inches (2.5-4 cm), leathery; new growth emerges bronze to reddish-bronze; the glossy foliage is commercially harvested for the cut-foliage floral industry; evergreen year-round

Growing Conditions

Sun Requirements

Requires 2-8 hours of direct sunlight daily
• Full Sun: 6+ hours of direct sunlight
• Partial Shade: 3-6 hours of direct sunlight
• Full Shade: Less than 3 hours of direct sunlight

Soil Requirements

pH Range4.5 - 6.0(Acidic)
357912
Soil Types
Drainagewell drained

Water & Climate

Water Needs

Medium

Frost Tolerance

hardy

Time to Maturity

5-8 years

Care & Maintenance

Care Guide

Site in part shade to full sun or full shade (2-8 hours direct sun); plants are shorter and denser in sun and taller and more open in shade. Soil should be well-drained and acidic, with a pH of 4.5-6.0; loam, peat-amended, or sandy mixes are suitable. Not drought-tolerant — water during dry spells through the establishment period and beyond. Berries are edible and tart-sweet. Not deer-resistant. Non-toxic. Hardy in zones 7-9.

Pruning

Prune in early spring (February-March) to shape and remove crossing or dead branches. Tolerates hard renewal pruning and regrows from dormant buds along older stems. In native habitat, plants regenerate vigorously from the root crown after fire.

Pruning Schedule

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early spring

Maintenance Level

low

Container Growing

✓ Suitable for container growing

Minimum container size: 5 gallons

⚠️ Toxicity Warning

Non-toxic