Southern Magnolia

Magnolia grandiflora · Broadleaf Evergreen

Southern Magnolia

Plant Family

Magnoliaceae

Tree Category

Ornamental / Shade Tree / Flowering Tree

Variety / Cultivar

Likely 'Bracken's Brown Beauty' or 'Edith Bogue' based on the dense, pyramidal form and visible rusty-brown leaf undersides.

Hardiness Zones

USDA Zones 6 through 9; some cultivars are cold-hardy into Zone 5b.

About This Tree

Large, striking evergreen with a dense, symmetrical, broadly pyramidal to oval crown. Known for its leathery foliage and massive, fragrant white flowers. The growth rate is moderate.

Leaf Characteristics

Simple, alternate, ovate to elliptic, 5 to 10 inches long. The upper surface is dark, glossy emerald green, while the lower surface features a distinctive rusty-brown, fuzzy indumentum. Margins are entire and smooth.

Bark Characteristics

Grey-brown to dark grey; smooth on young trees, developing into fine scales, shallow furrows, or small plates as it matures.

Growing Information

Origin Region

Southeastern United States; native from North Carolina to central Florida and West to East Texas.

Growing Season

Evergreen (retains leaves year-round). Primary flowering occurs in late spring to early summer (May-June). Seed pods mature in late summer and autumn.

Sunlight & Water Needs

Performs best in Full Sun to Partial Shade. Requires moist, well-drained, acidic soil. Moderate drought tolerance once established, but prefers regular moisture.

Mature Size

Typically reaches 60 to 80 feet in height with a spread of 30 to 50 feet. Can live for over 100 years.

Special Characteristics

Famous for large (8-12 inch) creamy-white, lemon-scented flowers. Highly resistant to pests; urban pollution tolerant. Notable for 'leaf litter' as old leaves drop throughout the year.

Wildlife & Ecology

Provides excellent year-round cover for birds and small mammals. Seeds (red drupes) are eaten by squirrels, opossums, and turkey. Flowers attract various beetle species for pollination.

Identified on 4/21/2026