Kubal Fruit Live Plants (Willughbeia sarawacensis )

Common Name

Borneo Rubber Fruit, Kubal Madu

Botanical Name

Willughbeia sarawacensis

General Information

The Kubal Madu is native to Borneo and Palawan in the Philippines, known for producing orange-brown, pear-shaped fruits with a unique orange pulp that tastes like sherbet. The flavorful fruits are used in beverages and baked goods, while its latex serves in traditional medicine and rubber production.

Health Advantages

• High in vitamins C and B, which boost immunity.
• Supports enhanced athletic performance.

Growing Info

• Flowering Time: 3–4 years
• Maintenance Required: Moderate
• Planting Tips: Kubal Madu thrives in rich, composted soil. Planting is often done on spread-out hills or compost piles. For optimal fruiting, use water-soluble fertilizer twice a month.

Uses/Benefits

• Edible and suitable for fresh consumption or juicing.
• Ideal for pastries and baking.
• Latex from the plant has medicinal applications and is also used in rubber production.