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Osage Orange

Maclura pomifera

Use caution near homesKansas nativeMedium tree

The 'hedge' tree that fenced Kansas before barbed wire, with wood so dense the fence posts outlast the fences. Nearly indestructible — and armed with thorns and softball-sized hedge apples on wild trees.

Height
30–50 ft
Spread
20–40 ft
Lifespan
75–150 yr
Growth
Moderate
A green, brain-textured hedge apple hanging among glossy Osage orange leaves

Identification

What to look at

Three features settle most identifications: the bark on the trunk, the leaf in your hand, and whatever the tree is dropping.

  • Orange-brown Osage orange bark in deep interwoven ridges
    The barkOrange-brown ridges braided together — the color gives it away at a distance.
  • Glossy smooth-edged Osage orange leaves beside a stout thorn
    The leafGlossy, smooth-edged leaves with a long drawn-out tip, and a thorn at the node.

How to identify it

  • Glossy, smooth-edged leaves tapering to a point
  • Softball-sized, brain-textured green fruit in fall
  • Orange-brown, tightly interwoven bark
  • Milky sap; stout thorns on wild forms

Where it grows

Native range
Native to a small region of Texas, Oklahoma, and Arkansas, then planted across Kansas by the tens of thousands as living fence in the decades before barbed wire. Those hedgerows are now naturalized statewide.
Soil
Anything, including the worst clay and the driest upland. Exceptional drought tolerance.
Sunlight
Full sun
Drought & heat
High drought tolerance, high heat tolerance.

A living piece of Kansas farm history in hedgerows statewide. Thornless, fruitless male cultivars make surprisingly good tough-site trees.

Root behavior

Deep and tough. Cut stumps sucker persistently, so removal usually means treating the stump as well.

Storm and branch-failure risk

Excellent. The wood is among the densest and most rot-resistant in North America — the reason hedge posts routinely outlast the fences stapled to them.

Overall storm resistance: Good. Assessing damage after a storm

Kansas pests and diseases

  • Very few

    Cosmetic

    One of the most pest-free and disease-free trees in Kansas. Its problems are mechanical — thorns and heavy fruit — rather than biological.

  • Hedge apple litter

    Manageable

    Female trees drop grapefruit-to-softball-sized fruit through the fall. Harmless but heavy, and a real nuisance over paving or anywhere a mower has to go.

Seeing something not listed here? Work from the symptom instead

Pruning

Best windowDormant season — November through February

Little needed. Wear leather gloves and sleeves on wild forms; the thorns are stout, sharp, and set at exactly the wrong height.

Planting near homes

Use caution near homes

Use caution with wild trees: softball-sized hedge apples fall hard, and thorns puncture tires and mower tubes. Thornless, fruitless male cultivars make a genuinely good tough-site tree near a home.

When removal may be necessary

  • Fruit and thorns are dropping onto a drive, walk, or play area
  • Fence-line management, where hedgerows are encroaching on pasture or cropland

Removal is a judgment call about risk, not a formula. A tree with one of these conditions over open lawn is a very different situation from the same tree over a driveway — and that judgment needs someone on site.

Kansas Tree Guide is an independent educational resource. Nothing on this site replaces an on-site assessment by a qualified arborist or tree-care professional. Last reviewed August 2026.

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