Bali Soursop (Annona Muricata)

Bali Soursop: Aromatic Tropical Graviola with High Yield and Sweet Acid Balance

Origin Historical and Botanical Heritage

Bali Soursop (Annona muricata) is a selected tropical cultivar derived from a species native to the Caribbean, Central America, and northern South America. Historically domesticated by indigenous cultures, it later spread globally through colonial trade. The “Bali” type refers to a regional selection refined for improved sweetness balance, thicker pulp, reduced fiber, and better fruit uniformity, making it suitable for both fresh consumption and juice processing.

Botanically, it is a small to medium evergreen tree with an open canopy and the ability to fruit continuously in tropical conditions. The fruits are medium to large (1.5–4.0 kg), irregularly oval or heart shaped, with green skin covered in soft spines. Inside, the white flesh is juicy and aromatic, ranging from fibrous to semi smooth, and contains numerous black seeds. Its high pulp content and soft texture make it especially valued for consumption and processing.

Flavor Profile (Soursop Sensory Profile)

Bali Soursop delivers a complex and refreshing tropical flavor with medium to high sweetness balanced by moderate acidity. It has a strong, fragrant aroma and a taste that combines notes of pineapple, strawberry, and citrus. The texture is juicy with slight fiber, finishing with a refreshing, mildly tangy sensation. This well balanced profile makes it highly desirable for fresh consumption, juices, smoothies, and processed products.

Yield Potential and Planting Density

Bali Soursop is a productive variety with strong fruiting capacity.

• Yield Potential: 15–25 tons per hectare annually
• Initial Fruiting: 3–4 years from seed
• Full Production: 5–7 years

Planting Density:

• Spacing: 5 × 5 m to 6 × 6 m
• Trees per hectare: approximately 277–400 trees

Seed Requirement:

• Approximately 500–800 seeds per hectare (including nursery selection and germination rates)

Climate Adaptation and Growing Requirements

Bali Soursop thrives in tropical climates with consistent warmth and humidity.

• Optimal temperature: 24–32°C
• Sensitive to frost and cold temperatures
• Requires full sunlight for optimal fruit development
• Rainfall: 1,500–2,500 mm annually or irrigation-supported

Soil Requirements:

• Well drained sandy loam or loamy soils
• Ideal pH: 5.5–6.5
• Sensitive to waterlogging

Seed Germination and Propagation Method (Optimized Protocol)

1. Seed Extraction and Cleaning

• Extract seeds from fully ripe fruits
• Wash thoroughly to remove pulp residues

2. Drying Process

• Air-dry seeds for 24 hours in shade

3. Soaking Treatment

• Soak seeds in warm water (25–30°C) for 24 hours

4. Pre-Germination (Moist Tissue Method)

• Place seeds in moist tissue or paper towel
• Store in sealed container at 25–30°C

Germination Time: 15–30 days

5. Nursery Planting

• Transfer sprouted seeds into polybags with well-drained media

6. Seedling Care

• Provide partial shade during early growth
• Maintain consistent moisture
• Transplant when seedlings reach 20–30 cm height

Genetic and Propagation Insight

Soursop propagated from seed may show variation in fruit size, fiber content, and sweetness. Bali type selections are maintained through careful seed sourcing from superior parent trees to ensure consistent performance and quality traits.

Plantanesia Quality Assurance and Services

At Plantanesia, all planting materials are prepared under strict quality standards to support professional growers and global markets.

• Certified genetic authenticity for every seed batch
• Supported by laboratory testing results
• Non-GMO certification available upon request
• Seeds sourced from carefully selected, high performing parent trees
• Processed to ensure maximum viability, vigor, and germination success

Plantanesia provides premium export quality seeds designed for consistent performance, high productivity, and long term agricultural success.