'Green Vase' Zelkova Tree Size:4-5 ft. Springtime is the best season

Springtime is the best season to plant flowering dogwoods

Its healthful

low maintenance

Prune only during the winter when the tree is not actively growing

but it’s also easy to grow

'Green Vase' Zelkova Tree Size:4-5 ft. Springtime is the best seasonA Hardy Alternative to the American Elm Why 'Green Vase' Zelkova Trees? The Green Vase Zelkova has everything you could ever want in a shade tree, from its ornamental interest in every season and pest and disease resistance to hardy, tolerant growth. Covered in oblong, dark green leaves in the spring and summer, the vase shaped tree brings spectacular color and visual interest for months at a time. The Zelcova's autumn show will impress with a variety