Princeton American Elm

Princeton American Elm (Ulmus americana 'Princeton')

Princeton American Elm (Ulmus americana 'Princeton') is a classic American elm cultivar known for its graceful vase-shaped canopy, strong central trunk, and excellent resistance to Dutch elm disease. This historically significant tree brings stately beauty and timeless structure to large landscapes and streetscapes.

Distinctive Features

Reaching 60 to 80 feet tall with a broad, arching crown, Princeton American Elm mimics the iconic form that once lined American streets. Its serrated dark green leaves turn golden yellow in fall. This cultivar is one of the most reliable selections for disease resistance while maintaining the traditional appearance of the species.

Growing Conditions

• Sun Exposure: Full sun
• Soil Type: Moist, well-drained loam or clay
• Soil pH: Slightly acidic to neutral
• Water Needs: Moderate; appreciates consistent moisture
• USDA Hardiness Zones: 3 to 9

Ideal Uses

• Focal point in large lawns or estate settings
• Classic shade tree for parks and campuses
• Street tree where space permits wide crown
• Restoration of historic elm plantings
• Urban canopy planting with improved disease resistance

Low Maintenance Care

• Prune in late winter to encourage strong structure
• Mulch to conserve moisture and protect roots
• Water deeply in dry spells, especially when young
• Monitor for insect pests; otherwise low-maintenance
• Avoid mechanical damage to trunk or surface roots

Why Choose Princeton American Elm

• Classic form of the American elm with improved durability
• Broad shade canopy for cooling large outdoor spaces
• Resilient against Dutch elm disease
• Historically accurate selection for restoration projects
• An iconic focal point tree with enduring American heritage

Princeton American Elm revives the majesty of traditional elms with a structure that commands attention, offering a stately focal point with reliable performance in modern landscapes.