Plant Name: Cardinal Crabapple
Scientific Name: Malus ‘Cardinal’ — Cardinal Crabapple
Mature Height: 15–20 ft
Mature Spread: 15–20 ft
Growth Rate: Moderate (1–2 ft/year)
Sun: Full sun
Water: Moderate; ~10–15 gal/week while establishing, then ~15–20 gal every 7–10 days once established; increase during extreme heat and fruit development
Foliage: Deep purple-red when emerging, maturing to dark green with purple tones; deciduous
Fall Color: Orange-red to bronze
Flower Color: Deep red to crimson
Bloom Time: Mid-spring
Fruit: Small, dark red to purple-red crabapples; persistent into fall and winter; attractive to birds
Harvest Time: Late summer–fall
Hardiness Zones: 4–8 (−30°F to 20°F)
Features: Striking ornamental tree; deep red spring flowers; attractive dark foliage; persistent red fruit; excellent wildlife value; good disease resistance
Additional Facts: Cardinal is primarily grown as an ornamental crabapple for its dark foliage, vivid flowers, and persistent fruit. Its small crabapples are edible but are generally better suited for jellies and preserves than fresh eating.