This University of Minnesota 2015 introduction has a narrow, upright-oval crown with excellent branching structure. A seedless male specimen so no messy seed pods. Very tolerant of cold, heat and drought.
Scientific Name: Gymnocladus dioicus 'UMNSynergy'
Hardiness Zone: 4
Height: 50-70'
Width: 25-30'
Foliage Color: Green
Flower Color: Insignificant
Fruit: Seedless
Fall Color: Yellow
