Bearberry Cotoneaster, Creeping Cotoneaster, Dammer's Cotoneaster
Cotoneaster dammeri
🌿 Morphology
🌞 Growing conditions
🌍 Origin and family
🌾 Uses
Warning: Despite the care taken in writing this sheet, it is essential to cross-reference sources before using or consuming any plant. When in doubt, consult a qualified professional
Permaculture uses
Cotoneaster dammeri is primarily used as a ground cover in permaculture systems. It helps to control erosion on slopes and banks. The berries provide food for birds and other wildlife, supporting biodiversity. While the berries are technically edible, they are generally considered unpalatable and mildly toxic due to the presence of cyanogenic glycosides. Certain cultivars are selected for fruit production.
Permapeople description
Bearberry Cotoneaster
Botanical description
Cotoneaster dammeri is a prostrate, evergreen shrub with a creeping or spreading habit. It typically grows to a height of 6-12 inches and can spread up to 6-8 feet wide. The leaves are small, ovate, and glossy dark green, turning bronze in the fall. It produces small, white flowers in late spring to early summer, followed by bright red berries that persist throughout the winter. The plant is relatively low-maintenance and tolerant of various soil conditions, including poor, dry soils. It is a member of the Rosaceae (Rose) family.
Companion planting
Cotoneaster dammeri is generally compatible with a wide range of plants. Its low-growing habit makes it a suitable ground cover around larger shrubs and trees. It can be used effectively in combination with other erosion-control plants on slopes. Avoid planting near plants that are highly susceptible to fire blight, as Cotoneaster can be a carrier.
Propagation methods
Propagation can be achieved through several methods: cuttings (hardwood cuttings in fall or softwood cuttings in summer), layering (ground layering), and seed (though germination can be slow and uneven). Cuttings are the most common and reliable method for propagating this plant.
History and traditions
Cotoneaster dammeri, being a relatively recent introduction to horticulture, doesn't have extensive traditional uses. Its primary historical use is as an ornamental plant in gardens and landscapes, valued for its ground covering properties and attractive berries. There aren't significant traditional medicinal or cultural uses associated with this specific species.
Usage calendar
Flowering occurs in late spring to early summer (May-June). Berry production follows in late summer and persists through the winter. Planting is best done in spring or fall. Pruning, if needed to control size or shape, should be done in late winter or early spring before new growth begins.