Njaval White( Java Plum/Jamun)air layering plant

Njaval White plant  refers to the White Jamun tree, a rare variety of the common Njaval / Jamun / Java Plum (Syzygium cumini).

While the usual Njaval fruit is deep purple-black, the White Njaval variety produces whitish to pale pink fruits. It’s less common and considered special in Kerala home gardens.

 General Information

• Scientific name: Syzygium cumini (white-fruited variety)

• Common names: White Njaval, White Jamun, White Java Plum, White Indian Blackberry

• Family: Myrtaceae (guava family)

• Type: Evergreen tropical fruit tree

• Height: 20–50 ft (can be pruned smaller in gardens)

• Leaves: Shiny, leathery green, aromatic when crushed

• Flowers: Small, creamy-white, fragrant clusters

 Fruit Characteristics

• Appearance: Oval/oblong like normal Jamun but pale whitish-green to pinkish when ripe

• Taste: Sweeter and less astringent than the black jamun

• Seeds: Single large seed inside

• Nutritional Value: Rich in vitamin C, iron, antioxidants, but with less anthocyanin (the pigment that makes normal jamun purple)

 Growing Conditions

• Sun Light: Full sun needed for good growth and fruiting

• Soil: Prefers well-draining sandy loam, but adaptable to various soils

• Water: Regular watering while young; drought-tolerant once established

Care & Maintenance

• Fertilizer: Apply organic compost yearly; use NPK fertilizer during fruiting season

• Pruning: Can be pruned to keep at manageable size for home gardens

• Pests/Diseases: Hardy, but may attract fruit flies and birds

Uses

• Fresh fruit: Sweet and refreshing

• Medicinal: Traditional uses similar to black jamun — digestion, diabetes management, cooling effect

• Ornamental: Rare tree, adds uniqueness to gardens

 Special Note

The White Njaval is rare — most nurseries sell grafted plants to ensure the true variety.