The specialty of red jackfruit jackfruit is a handsome tropical tree, with evergreen, alternate, glossy and leathery leaves. The largest tree-borne fruit in the world, jackfruit (artocarpus heterophyllus) is grown on a species of tree in the mulberry family.specific care"place in bright, indirect sunlight, ensuring soil stays consistently moist. Maintain high humidity levels and fertilize every 2-4 weeks during the growing season. Prune dead leaves and support stem growth as needed. Watch for pests and diseases, treating promptly if detected."the traditional jackfruit has a green or yellowish-green outer skin and reddish or orange flesh when ripe, with large, edible seeds inside. The fruit can weigh up to several kilograms and has a unique flavor that is often described as a mix of banana, pineapple, and mango.2 the plant comes in a healthy, well-rooted condition, ready for transplanting into your favorite garden bed, planter, or decorative pot. Its vibrant leaves and sturdy stem ensure long-term growth and easy maintenance, requiring only basic care such as regular watering, occasional pruning, and periodic feeding with organic fertilizer.