The Black Diamond Wax Apple is an exotic and visually striking fruit tree that stands out for its glossy fruit. This tropical plant produces bell-shaped fruits with a waxy, smooth skin. The Black Diamond Wax Apple is characterized by its crisp and juicy white flesh, which offers a sweet and mildly floral flavor.
Originating from Southeast Asia, the wax apple, also commonly called java apple, rose apple, or bell fruit, is a tropical to subtropical evergreen tree that can be a stunning addition to any home orchard or garden. Our healthy Black Diamond Wax Apple tree is 1 to 2 feet tall and comes ready for planting in a 3-gallon pot, ensuring a strong start for your new fruit-bearing specimen. This particular variety, the Black Diamond Wax Apple tree, is prized not only for its appealing dark color but also for its robust growth and generous fruit production.
Thriving in subtropical to tropical climates, the tree is often cultivated for its ornamental value in addition to its delectable fruit. Imagine plucking your own fresh, juicy wax apples directly from your garden - a truly rewarding experience for any fruit enthusiast. Cultivating a Black Diamond Wax Apple tree offers a multitude of benefits, from aesthetic appeal to delicious, homegrown produce.
Exotic Fruit Production: Enjoy a consistent supply of unique, sweet, and crisp wax apples directly from your own garden. Ornamental Value: Beyond its fruit, the Black Diamond Wax Apple tree boasts lush green foliage and can produce attractive, fluffy white or pinkish flowers, adding significant ornamental beauty to your landscape. Nutritional Goodness: Wax apples are low in calories and rich in water content, making them a refreshing and healthy snack. Relatively Low Maintenance: Once established, this tree requires moderate wax apple plant care, making it suitable for gardeners who appreciate a rewarding plant without excessive fuss. Adaptable Growth: While thriving in tropical and subtropical climates, this tree can also be grown in containers in cooler regions, allowing for protection during winter months.
Successful wax apple plant care begins with understanding its basic requirements. The Black Diamond Wax Apple tree thrives in warm, humid conditions, typical of its tropical origins. For optimal growth and fruit production, select a location that receives full sun, meaning at least 6-8 hours of direct sunlight per day. In extremely hot climates, some afternoon shade can be beneficial to prevent scorching. When it comes to soil, the Black Diamond fruit tree prefers well-draining, fertile soil with a slightly acidic to neutral pH (6.0-7.0). Amend heavy clay soils with organic matter like compost or aged manure to improve drainage and nutrient content. For container growing, use a high-quality potting mix formulated for fruit trees.
Watering is crucial, especially during dry periods and when the tree is young. Keep the soil consistently moist but never waterlogged; allow the top inch or two of soil to dry out slightly between waterings. Fertilize your Black Diamond Wax Apple tree regularly during the growing season (spring and summer) with a balanced fertilizer formulated for fruit trees, following the product’s instructions. Young trees may benefit from a higher nitrogen fertilizer to promote vegetative growth, while mature, fruiting trees will need more phosphorus and potassium. Pruning is essential for shaping the tree, removing dead or diseased branches, and encouraging better fruit production. Light pruning can be done after harvest to maintain size and structure.
Protect young trees from frost if you are in a cooler USDA zone. This offering is for one Black Diamond Wax Apple tree, a live plant measuring approximately 1 to 2 feet tall from the base of the pot to the tip of the highest branch. The tree is carefully cultivated and shipped securely in a 3-gallon nursery pot, providing a robust root system for successful transplanting. Wax apple trees are known for their moderate to fast growth rate, and with ideal conditions, your tree can reach a mature height of 15-30 feet, though it can be kept smaller with regular pruning, especially in container culture.
The tree will typically begin to bear fruit within 3-5 years of planting, with peak production occurring as it matures.
Q: How big does this plant get? A: This Black Diamond Wax Apple tree is currently 1 to 2 feet tall.
Q: What size pot does it come in? A: It comes in a 3-gallon nursery pot.
Q: Is this an indoor or outdoor plant? A: The Black Diamond Wax Apple tree is primarily an outdoor plant thriving in tropical to subtropical climates (USDA Zones 10-11).
Q: How much sunlight does it need? A: This fruit tree requires full sun, meaning at least 6-8 hours of direct sunlight per day, for optimal growth and fruit production.
Q: Is this plant easy to care for? A: With proper watering, sunlight, and occasional fertilization, wax apple plant care is considered moderate.
Q: What condition will it arrive in? A: Your Black Diamond Wax Apple tree will arrive as a healthy, live plant, securely packaged in its 3-gallon pot to ensure minimal stress during transit.
Q: Can I use the fruit in cooking? Q: How long until it blooms? Q: Will it survive winter in my zone? A: This tree is best suited for USDA Zones 10-11. Q: What’s the minimum temperature it can tolerate?
This product has multiple variants. Your satisfaction is our priority! If your plants don’t arrive in perfect condition, we’ll replace them for free within 30 days. We believe in greener choices for a better planet. Need help choosing the right plants for your space? Not sure how to care for your garden?

Encouraging my Wax Jambu or Wax Apple to flower
Care at a Glance: Quick Reference
- Light: Full sun (6-8 hours daily); some afternoon shade in extreme heat.
- Soil: Well-draining, fertile, slightly acidic to neutral (pH 6.0-7.0).
- Water: Regular deep watering; keep soil moist but not waterlogged.
- Fertilizer: Balanced fertilizer in spring and summer; adjust nitrogen for vegetative growth, phosphorus and potassium for fruiting.
- Pruning: Light pruning after harvest; remove dead or diseased branches.
- Height potential: 15-30 feet mature, can be kept smaller with pruning.
- Fruit: Bell-shaped, crisp, sweet flesh; begins 3-5 years after planting; peak production with maturity.
USDA Zones and winter protection: protect young trees in cooler zones; best suited for zones 10-11. The wax apple’s dark, almost black skin and crisp flesh make it a striking addition to any edible landscape, combining ornamental charm with tasty, homegrown fruit.