Plant Name: Elephant Heart Plum
Scientific Name: Prunus salicina ‘Elephant Heart’ — Elephant Heart Japanese Plum
Mature Height: 15–20 ft
Mature Spread: 12–18 ft
Growth Rate: Fast (2–3 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 fruit development and extreme heat
Foliage: Medium green, deciduous
Fall Color: Yellow to orange
Flower Color: White
Bloom Time: Early spring
Fruit: Very large, heart-shaped fruit with dark purple-red skin and deep crimson-red, juicy flesh; sweet with rich flavor
Harvest Time: August–September
Hardiness Zones: 5–9 (−20°F to 20°F)
Features: Exceptionally large fruit; striking red flesh; rich flavor; excellent fresh-eating quality; highly attractive fruit
Additional Facts: Requires a compatible pollinator for reliable production. Elephant Heart is a late-season Japanese plum prized for its exceptionally large, flavorful fruit.