American Sweetgum

American Sweetgum (Liquidambar styraciflua)

American Sweetgum (Liquidambar styraciflua) is a stately, long-lived deciduous tree native to the eastern and southern United States. Known for its star-shaped leaves, symmetrical branching, and brilliant fall color, this tree adds bold seasonal impact and architectural structure to large landscapes. With its tall, straight trunk and pyramidal canopy, sweetgum serves as a commanding presence in parks, campuses, and expansive residential settings.

Distinctive Features

This species is easily recognized by its glossy green, five-lobed leaves that resemble stars and turn brilliant shades of yellow, orange, red, and burgundy in autumn. The bark is gray and deeply furrowed, offering textural interest in winter. Sweetgum trees produce hard, spiky seed balls in fall that persist through winter and may be a consideration for high-traffic areas. Mature trees can reach heights of 60 to 75 feet or more, with a spread of 40 to 50 feet, creating ample shade and visual drama.

Growing Conditions

• Sun Exposure: Full sun
• Soil: Moist, deep, well-drained soil; adapts to clay, loam, and occasionally wet sites
• Water: Moderate; prefers consistent moisture, especially when young
• USDA Hardiness Zones: 5�9

Ideal Uses

• Focal Point: Striking fall color and bold form anchor large spaces
• Shade Tree: Dense canopy provides excellent summer shade
• Park and Campus Landscapes: Popular in institutional and civic plantings
• Reclamation Areas: Tolerant of urban pollution and disturbed soils
• Naturalized Sites: Supports native wildlife and fits into ecologically conscious designs

Low Maintenance Care

• Watering: Water deeply during establishment; becomes more drought tolerant with age
• Pruning: Prune in winter to maintain structure and remove lower limbs if desired
• Fertilizing: Feed in early spring if needed; generally thrives in average soils
• Mulching: Maintain mulch around base to retain soil moisture and protect roots
• Disease Resistance: Rarely affected by serious pests or diseases

Why Choose American Sweetgum?

• Brilliant Autumn Display: One of the most colorful native trees in fall
• Strong, Upright Growth: Excellent for creating shade and structure
• Wildlife Value: Provides food and shelter for birds and small animals
• Native Heritage: Supports biodiversity and fits into restoration projects
• Focal Point: Ideal for anchoring large-scale landscapes with seasonal interest

Liquidambar styraciflua is a classic American shade tree that combines seasonal beauty, native resilience, and structural appeal. Whether used in a residential yard or a sprawling public space, it delivers enduring presence and exceptional fall color year after year.