Locust (Jatoba)

Common Name(s): Jatoba, Brazilian Cherry

Scientific Name: Hymenaea courbaril

Distribution: Central America, southern Mexico, northern South America, and the West Indies

Tree Size: 100-130 ft (30-40 m) tall, 2-4 ft (.6-1.2 m) trunk diameter

Average Dried Weight: 57 lbs/ft3 (910 kg/m3)

Specific Gravity (Basic, 12% MC): .77, .91

Janka Hardness: 2,690 lbf (11,950 N)

Modulus of Rupture: 22,510 lbf/in2 (155.2 MPa)

Elastic Modulus: 2,745,000 lbf/in2 (18.93 GPa)

Crushing Strength: 11,780 lbf/in2 (81.2 MPa)

Shrinkage: Radial: 4.2%, Tangential: 8.0%, Volumetric: 12.1%, T/R Ratio: 1.9

Color/Appearance: Heartwood varies from a light orangish brown to a darker reddish brown, sometimes with contrasting darker grayish brown streaks. Color tends darken upon exposure to light. Sapwood is a light grayish yellow, clearly demarcated from the heartwood.

Grain/Texture: Grain is typically interlocked, with a medium to coarse texture. Good natural luster.

Endgrain: Diffuse-porous; large pores, very few; solitary and radial multiples of 2-3; mineral deposits (dark brown) occasionally present; parenchyma vasicentric, aliform (lozenge or winged), confluent, and marginal; narrow to medium rays, normal spacing.

Rot Resistance: Jatoba is rated as being very durable in regards to rot resistance, and is also resistant to termites and most other insects.

Odor: No characteristic odor.

Wood Uses

  • General Construction
  • Joinery Furniture
  • Cabinetry
  • Floor Decking Terraces
  • External Applications
  • Ceiling Walls Panels
  • Moldings