Arctostaphylos uva-ursi is a plant species of the genus Arctostaphylos (manzanita). Its common names include kinnikinnick and pinemat manzanita, and it is one of several related species referred to as bearberry.
The distribution of Arctostaphylos uva-ursi is circumpolar, and it is widespread in northern latitudes, but confined to high altitudes further south. Arctostaphylos uva-ursi is a small procumbent woody groundcover shrub 5–30 cm high. The leaves are evergreen, remaining green for 1–3 years before falling. The fruit is a red berry.
In some areas, the plant is endangered or has been extirpated from its native range. In other areas, such as the Cascade Range, it is abundant.