Adams Crabapple

Adams Crabapple is a reliable mid-tier choice for Puget Sound landscapes with a 75+ year commercial track record — one of the longer-established named crabapples still actively planted today. The combination of symmetrical rounded form, deep pink flowers from red buds, persistent dark red fruit, and balanced disease profile (excellent fire blight and rust, good scab and mildew per JFS) makes Adams a defensible default when a designer wants pink flowers in a 20 × 20 ft rounded specimen without paying premium prices for trademark cultivars. Beyond its own landscape value, Adams holds historical significance in modern crabapple breeding — it was used by Dr. Daniel Dayton at the University of Illinois as a parent in the cross that produced ‘Prairifire’ (Malus × adams ‘Adams’ × Malus ‘Liset’). PNW homeowners interested in the cultivar's pedigree will appreciate the connection. Scab resistance is rated Good (not Excellent) — meaningful in maritime PNW where high scab pressure produces noticeable defoliation in cool wet years on moderately resistant cultivars. For homeowners prioritizing absolute scab resistance, Prairifire (Adams's offspring) is the upgrade path. For traditional symmetrical pink-flowered crabapple aesthetic with proven performance, Adams remains a sensible pick.

— Chris Welch, ISA Certified Arborist