Irie Orchard · Plant guides

Pawpaw

Asimina triloba

Pawpaw (Asimina triloba)
Image: Scott Bauer, USDA · Public domain · Wikimedia Commons

North America's biggest native fruit; needs a partner tree.

Type: small tree · fruit trees
Hardiness: zones 5 to 8
Light: part shade
Size: about 18 ft tall, 12 ft wide
Harvest: August to September
From: E. North America
Here: Hardy in the Lake Erie shore climate (zone 6b to 7a), so it can live outdoors in the ground.

Good for: food, butterfly and moth caterpillars.

Native to: Northeast, Southeast, Midwest & Great Lakes, Eastern Canada. Hardy in zones 5 to 8.

The story

Native to eastern North America, including all of Ohio. Ohio named it the state's native fruit. North America's largest native fruit. It tastes like banana-mango custard.

Planting

Shade the first 1–2 years, then sun for fruit. Soil: rich, moist, well-drained (pH 5.5–7.0). Spacing: 8–15 ft. Pollination: needs two genetically different trees. Flies and beetles pollinate the purple flowers.

Growing

Water: keep moist; it doesn't like drying out. Winter: Almost no pruning. Remove root suckers if you don't want a thicket. Spring: Flowers are dark purple and slightly stinky, which draws flies. Summer: Shade young trunks from hot sun. Fall: Fruit is ripe when it yields like a ripe peach. It bruises fast.

Harvest and use

Harvest: September. First crop: 4–7 years.

What to watch for

Very few pests. The zebra swallowtail caterpillar feeds only on pawpaw.

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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