4a Professor Sprenger Crabapple has an upright, spreading plant habit.
Flower buds are pink opening to white flowers.
They probably have the most attractive fruit display of all of the crabs as the color is more noticeable from a distance. Information provided for the species applies. Requires full sun, tolerant to a fairly wide range of soil conditions. Prune to remove suckers and watersprouts. Prune as young trees to develop good branch structure.