Malus X Adirondack Crabapple

The Malus × 'Adirondack' Crabapple is a compact, deciduous tree renowned for its upright, columnar form and exceptional ornamental appeal throughout the seasons. Introduced by the U.S. National Arboretum in 1987, this cultivar was developed as a seedling of Malus halliana to combine aesthetic beauty with strong disease resistance . Its dense, vertical growth habit makes it an excellent choice for small gardens or urban landscapes where space is limited. In late spring, 'Adirondack' showcases a profusion of fragrant, waxy white blossoms that emerge from deep carmine buds, creating a striking floral display . These blooms give way to abundant clusters of small, glossy, orange-red fruits that persist into winter, providing visual interest and a food source for birds . The tree's medium green foliage turns yellow in the fall, adding to its seasonal charm. Recognized for its superior qualities, 'Adirondack' has received several accolades, including the Royal Horticultural Society's Award of Garden Merit and the Pennsylvania Horticultural Society's Gold Medal Plant Award in 2002. Its excellent resistance to common crabapple diseases such as apple scab, fire blight, cedar-apple rust, and powdery mildew further enhances its desirability for both amateur gardeners and professional landscapers.