'Don Egolf' is the first redbud cultivar released by the U.S. National
Arboretum. It has prolific annual bloom but is fruitless and has
exhibited no invasive tendencies. The dark green foliage, slow-
growing, compact growth habit, high field tolerance to
Botryosphaeria
canker, and ease of propagation make it a
significant addition to the roster of redbud cultivars

Here is a link that might be useful: 'Don Egolf' Redbud

This post was edited by bboy on Sat, Apr 12, 14 at 22:55