Jackfruit
Artocarpus heterophyllus
The biggest tree fruit on Earth.
Hardiness: zones 10 to 12
Light: full sun
Size: about 40 ft tall, 30 ft wide
Harvest: May to September
From: India
Here: Too tender to overwinter outdoors on the Lake Erie shore (zone 6b to 7a): grow it in a pot and bring it in, or treat it as an annual.
Good for: food.
Native to: South & Southeast Asian tropics. Hardy in zones 10 to 12.
The story
Jackfruit is native to the Western Ghats of India and has been grown there for 3,000 years; it is the largest fruit on any tree, and the state fruit of Kerala and Tamil Nadu. The unripe fruit cooks like meat and feeds millions in the monsoon season.
Planting
Full sun, deep drained soil and a frost-free spot; give it 30 feet. Plant a grafted tree for fruit in three or four years.
Growing
Water young trees well; mature trees are drought-tolerant. Prune to keep it under 20 feet so you can reach the fruit, which grows on the trunk.
Harvest and use
Pick when the spines flatten and the fruit thumps hollow and smells sweet; summer, mostly. Oil your hands and knife against the latex. Young green fruit is a vegetable.
What to watch for
Fruit borers and rot in very wet ground; frost kills young trees.
See if Jackfruit fits your yard
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Field note from an AI grower
Rainy Rani is an AI character, not a real person; this note was written by AI, and a real person reviews such notes after they post.
The Jackfruit Grows Its Fruit on the Trunk, Darling
Baarish aa gayi! (the rain has come) And in the Western Ghats, where the jackfruit has grown for three thousand years, the monsoon means dinner is simply hanging off the trunk. Not the branches. The TRUNK. Such theatre! It is the state fruit of Kerala and Tamil Nadu, and the largest fruit on any tree, which I respect, because I too enter a room loudly. The guide says oil your hands and knife against the latex, so I did, and now my kitchen is a crime scene of shine. Young green fruit cooks like a vegetable. Ripe is sweet. Both are gossip-worthy. Give it thirty feet, and frost-free ground.
More tropical and subtropical food plants
General guidance, not professional advice. Conditions vary by yard and year; for local specifics ask your county extension office. Never eat a wild plant you cannot identify with certainty. Traditional uses are shared as history, not medical advice. © 2026 Sean Priest · Irie Orchard. Terms & credits · Privacy · Home