Soursop Tree

Photos are for illustration purposes only. Plant size and appearance may vary. We carry a range of sizes from starter plants up to 5-gallon containers.

The Soursop Tree, also known as Guanabana in Caribbean countries,  is a stunning tropical fruit tree celebrated for its large, spiny green fruit and sweet-tart, custard-like flesh with notes of pineapple and strawberry. Native to the Caribbean and Central America, it grows quickly into a lush, spreading canopy adorned with glossy, dark-green leaves and unusual yellow-green flowers. Soursop can be enjoyed fresh, juiced, or blended into smoothies and desserts.

Soursop has a long tradition of medicinal use across the tropics. The fruit and leaves are naturally nutrient-dense, containing vitamin C, B1, and B2, along with minerals such as magnesium, potassium, calcium, iron, zinc, and copper. These nutrients are associated with supporting immune function, bone health, electrolyte balance, and normal metabolic activity. Soursop is valued for its antioxidant and anti-inflammatory qualities and is being studied for its potential role in broader wellness support, including metabolic and cardiovascular health.

Whether grown in a warm garden or a spacious container, it makes a dramatic, productive statement for any tropical or subtropical landscape.

Plant care

Sunlight: Full sun; at least 6–8 hours of direct light daily
Watering: Regular and deep; keep soil consistently moist but never waterlogged
Soil: Rich, well-draining; slightly acidic pH of 6.1–6.5 preferred
Fertilizing: Every 2–3 months with a balanced fruit-tree fertilizer
Pruning: Prune after fruiting to manage size and encourage new growth
Hardiness: USDA zones 10–12; cold-sensitive, protect below 32°F (0°C)