Gaultheria is a plant genus comprising nearly 200 species of shrubs that are native to Asia, Australia, and the Americas. One species that is particularly popular among gardeners and landscapers is Gaultheria procumbens. This evergreen perennial is commonly known as the Checkerberry. Underground stems sprout several branches that rise 3 to 5 inches above the ground. They feature shiny oval green leaves and white bell-shaped flowers that droop. The creeping habit of this plant make it an ideal ground cover, especially as edging material or under plantings.
There are several things to consider when planting and growing the Checkerberry. The condition of the soil, the climate, and certain pests or diseases can affect the health of Gaultheria procumbens.
Climate
This shrub thrives in hardiness zones 3 to 7. It prefers partial shade, rather than full sunlight.
Soil Conditions
The Checkerberry requires well-draining soil that is acidic. Poorly draining soil may lead to root rot, which is a condition that deteriorates the structure and function of the plants root system. The composition of the soil can vary. It is a good idea to add mulch to protect it from the elements.
Watering and Fertilizers
This plant can thrive in moist or dry soil. It is best to water it occasionally. Avoid over-watering this plant. Too much water may affect this plant negatively. Fertilizers aren’t necessary for this plant.
Propagation
The best way to propagate this plant is by sowing seeds. It is recommended to collect seeds from the fruit during the fall. Another option is to cut the underground stem and re-plant the clump in a sand/peat mixture.
Pests and Diseases
This plant isn’t prone to insect damage or diseases. The leaves are commonly eaten by chipmunks, birds, deer, and mice.
Reference:
Gaultheria procumbens – Lady Bird Johnson Wildflower Center
Gaultheria procumbens – North Carolina Cooperative Extension