Santa Rosa Plum

The Santa Rosa Plum (Prunus salicina 'Santa Rosa') is a classic stone fruit that thrives in full sun across USDA zones 6–9. This self-fertile variety reaches 15–20 feet at maturity and produces large, round fruits with distinctive reddish-purple skin and golden amber flesh. The flavor profile balances sweetness with subtle tartness, characteristic of premium Japanese plum cultivars. Ripening occurs in early to mid-summer, typically June through July. While self-fertile, cross-pollination with compatible varieties like Burbank or Elephant Heart enhances fruit set. The tree requires approximately 300 chill hours below 45°F and demonstrates moderate resistance to bacterial spot, making it a reliable choice for home orchards and commercial plantings.