Arctostaphylos uva-ursi, kinnikinnick
1 / 4
Broadleaf Evergreen Shrubs

Arctostaphylos uva-ursi

kinnikinnick

Ericaceae

Key Features

Attracts Pollinators
Attracts Butterflies
Drought Tolerant
Native to North America
Maintenancevery low

Overview

A prostrate, mat-forming, evergreen shrub in the family Ericaceae, native to a wide range of open to lightly forested habitats across the Pacific Northwest including coastal bluffs, rocky outcrops, dry open forests, and sandy slopes from Alaska south through British Columbia, Washington, and Oregon — one of the most widely distributed native groundcover shrubs of the Pacific Northwest and circumpolar regions. The specific epithet uva-ursi means 'bear's grape' — 'uva' (grape) in Latin and 'ursi' (bear) in Latin, reflecting the same meaning as the common name 'kinnikinnick' from Algonquian, also meaning 'that which is smoked.' Plants grow 4–8 inches (10–20 cm) tall, spreading by trailing stems that root at nodes to form dense mats 3–6 feet (0.9–1.8 m) or more across. The alternate, evergreen leaves are small, spoon-shaped to obovate, 0.5–1 inch (12–25 mm) long, with a leathery texture, glossy dark green upper surface, and smooth (not toothed) margins. Reddish-brown stems with shredding bark root at nodes where they contact soil. In April–June, clusters of small, urn-shaped, white to pale pink flowers 0.2 inch (5 mm) long hang at branch tips — characteristic of the heath family. Bright red, waxy, round berries 0.3–0.4 inch (8–10 mm) develop by August and persist through winter, providing food for bears, grouse, and other wildlife. Highly drought-tolerant once established. Non-toxic; berries were an important food source for many Indigenous peoples.

Native Range

PNW native

How to Identify

Identified as a prostrate mat-forming evergreen groundcover. Uva-ursi = 'bear's grape' (Latin). Small spoon-shaped to obovate leaves 0.5–1 inch (12–25 mm) with SMOOTH (not toothed) margins, LEATHERY TEXTURE, and GLOSSY DARK GREEN upper surface — leaf margins smooth and entire distinguish it from holly-leaved plants. REDDISH-BROWN STEMS WITH SHREDDING BARK rooting at nodes. April–June: clusters of small URN-SHAPED WHITE TO PALE PINK FLOWERS at branch tips. BRIGHT RED ROUND WAXY BERRIES 0.3–0.4 inch persisting through winter. Distinguished from Gaultheria shallon (salal) by much smaller leaf size, prostrate mat habit, and non-aromatic foliage when crushed.

Appearance

Colors

Flower Colors

white
pink

Foliage Colors

green

Bloom Information

Bloom Period

J
F
M
A
M
J
J
A
S
O
N
D
Spring

Growing Conditions

Soil Requirements

Drainage
well drained

Water & Climate

Drought Tolerance

Drought tolerant when established

Care & Maintenance

Pruning

Maintenance Level

very low