Plant Profile: Vaccinium tenellum

Southern Blueberry is a deciduous shrub belonging to the heath family, indigenous to the southeastern United States. It typically thrives in forested areas and other shrubby environments.

When selecting a planting site, it’s crucial to avoid areas with lime in the soil, as this can lead to chlorosis—an issue where leaves fail to produce sufficient chlorophyll, resulting in yellowing. Opt for a sunny location, as full sunlight enhances fruit production. Additionally, consider providing protection from strong winds.

For propagation, it’s advisable to start seeds in containers within a sheltered environment, such as a greenhouse, preferably in a partially shaded area. Allow the seedlings to overwinter indoors before transplanting them to their permanent spots in late spring or early summer. Be mindful of their roots, as they do not respond well to disturbance once established.

This shrub can be identified by its distinctive red stipulate glands located on the underside of its leaves, along with its glossy black berries. The leaves themselves are green on the underside, and the stems are densely covered in fine hairs.

In undisturbed locations, this colony-forming shrub can create open clusters. While its fruits are technically edible, they are generally considered to have an unappealing taste and texture.

The plant is resistant to honey fungus. However, if left unchecked, it can produce suckers that may lead to extensive colonies.

For further details on Vaccinium, please refer to additional resources.