Arctostaphylos uva-ursi 'Massachusetts' (Massachusetts Bearberry, Kinninnick, Mealberry, Hog Cranberry, Sandberry, Mountain Box, Bear's Grape, Creashak)


Botanical Information

FamilyEricaceae
GenusArctostaphylos
Speciesuva-ursi
Cultivar'Massachusetts'
CategoryWoody
TypeShrub (evergreen)
Ethnobotanical Uses
Disclaimer
Tea can be made from the leaves, stems or roots and have some medicinal properties (antiseptic, astringent and diuretic). Fruit is edible for humans, but generally flavourless and mealy.

Details

USDA Hardiness Zone4
USDA Hardiness Ref.
Canadian Hardiness Zone2a - 5a
Canada Hardiness Ref.
RHS Hardiness ZoneH7
RHS Hardiness Ref.
Temperature (°C)-35 - (-29)
Temperature (°F)-30 - (-20)
Height15 - 30 cm
Spread90 - 180 cm
GrowthSlow
Flowering PeriodApril, May

Description and Growing Information

General DescriptionA creeping, slow-growing evergreen shrub that spreads through flexible branching. The berries are very popular with bears. The 'Massachusetts' cultivar is especially abundant in flowers and fruits, and has smaller leaves than the species.
ShapeProstrate, mat-forming habit.
LandscapeLarge scale ground cover, used to prevent soil erosion on slopes and hillsides.
PropagationPropagate by cuttings, or by simply layering in spring.
CultivationGrow in full sun in a moist but free-draining soil, with shelter from strong winds.
Pests'Massachusetts' has especially good resistance against leaf gall and leaf spot.
HabitatHorticultural origin
Flower/Leaf Bud DescriptionReddish-brown branchlets, with papery peeling bark on older twigs.
Leaf DescriptionLeaves are evergreen, dark green in colour and leathery, growing to less than 3 cm, with a shiny top but paler underneath. Leaves turn bronze in winter and become green again in spring.
Flower DescriptionVery small (less than 1 cm in length), white to pink flowers that are urn-shaped and drooping, appearing in small terminal clusters.
Fruit DescriptionFruit is a rounded, berry-like drupe with 5 nutlets, green in summer ripening to red in the fall, favoured by bears, birds, and small mammals.

Photographs