Magnolia, Sweet Bay

Sweetbay Magnolia (Magnolia virginiana)

Sweetbay magnolia brings lemon-scented white flowers and silver-backed leaves to moist native plantings. It may be deciduous or partly evergreen depending on climate, rather than keeping the same winter foliage everywhere.

A Flower with a Beetle Partnership

Beetles are important visitors and pollinators of magnolia flowers. The leaves also support caterpillars, including eastern tiger swallowtail and sweetbay silkmoth. Later, bright red-coated seeds offer food for birds and small mammals.

A Small Tree for Moist Ground

Use sweetbay at a rain-garden edge, beside a pond, or in a moist woodland opening with acidic soil. It tolerates wetter ground than many other magnolias. Full sun to part shade works well; give the eventual crown space rather than planning only around the pot-sized plant.

Plan for Regional Differences

A shrub-like, multi-stemmed form is common, while warmer southern sites can produce a much larger tree. Winter leaf retention and cold damage also depend on the selection and site. Keep roots moist through establishment and use a sheltered position near the cold end of its range.

Product Details

• Sun: Full sun to partial shade.
• Soil: Acidic, organically rich, moist to wet soil.
• Mature height: Commonly 10–35 feet; potentially much larger in the Deep South.
• Bloom: Late spring into summer; fragrant white flowers.
• Hardiness: USDA zones 5–9; cold injury is possible near the northern limit.
• Fruit or seed: Cone-like fruits open to reveal red-coated seeds for wildlife.