The red buds of Adirondack crabapple open to white flowers tinged with pink, followed by small, persistent red-to-orange fruits. Its vase-shaped, branching structure makes it appropriate where space is limited. Adirondack is rated excellent for disease resistance by the University of Illinois Extension.

Crabapples are small flowering trees that provide a showy display in the spring landscape for one to two weeks. In addition to the eye-catching buds and flowers, their foliage, habit, and fruit make them attractive plants almost year-round. They are actively hybridized for flower color, leaf color, fruit size/color, shape, and, most importantly, disease resistance. Crabapple fruits are usually not eaten by humans but are beloved by birds. Most crabapples benefit from modest amounts of pruning to eliminate water sprouts and improve airflow.