A U.S. National Arboretum introduction, ‘Frontier’ has an upright vase shaped habit. Has shown a high resistance to Dutch elm disease. Small dark green leaves turn a rich reddish-purple to burgundy fall color.
Product Description
ULMUS x ‘Frontier’ – Frontier Elm
A U.S. National Arboretum introduction, ‘Frontier’ has an upright vase shaped habit. A medium sized tree it is well suited for smaller landscapes and street plantings. Has shown a high resistance to Dutch elm disease. Small dark green leaves turn a rich reddish-purple to burgundy fall color. Fast growth rate. Species is native to eastern and central North America.
Sun: Full Sun
Soil: Adaptable to Most Soils
Size: Height 35ft., Spread 25ft.
Zone: 5-8
Flower: Insignificant, Reddish/Green
Bloom Time: March to April
Attributes: Native, Drought Tolerant, Wet Soil Tolerant