The Frontier Elm (Ulmus ‘Frontier’) is a hybrid elm cultivar known for its disease resistance, especially to Dutch elm disease. It is a relatively small to medium-sized tree, typically reaching 25-40 feet in height and 15-30 feet in width. The tree has a rounded, umbrella-like habit and is noted for its attractive reddish-purple to burgundy fall color.

• Growth Habit: Features a symmetrical, upright-pyramidal shape 
• Foliage: Has small, glossy, dark green leaves that turn red-purple in the fall
• Flowers: Flowers are green and red in the spring
• Fruit: Produces few to no seeds, making it less messy than some other elm varieties
• Light Requirements: Prefers full sun but can tolerate partial shade
• Disease Resistance: Highly resistant to Dutch elm disease and elm yellows
• Other Characteristics: Can tolerate drought conditions
• Uses: Suitable for urban environments due to its disease resistance and manageable size