Pau Ferro (also known as Morado or Bolivian Rosewood)
Libidibia ferrea (syn. Caesalpinia ferrea) • Exotic/Tropical Hardwood
Grain Pattern
Usually straight, but can be irregular or interlocked; the sample shows a fine, even texture with a distinct color contrast typical of a flat-sawn or partially quartered cut.
Color Description
Heartwood ranges from reddish-brown to dark violet-brown with black streaks. Sapwood is a distinct pale yellow. It features high luster and deepens in color with age.
Hardness Rating
1,960 lbf (Very Hard)
Durability Rating
Very Durable; naturally resistant to rot and insect attack, though sapwood is susceptible to powder post beetles.
Common Uses
Musical instruments (fretboards), fine furniture, cabinetry, flooring, turned objects, and veneer.
Geographic Origin
South America, primarily Brazil and Bolivia.
Market Value & Sustainability
Estimated Market Value
$15.00 - $25.00 per board foot depending on figure and width.
Wood Age Estimate
Indeterminate from image; the sample appears to be a modern offcut with minimal oxidation or wear.
Sustainability Status
Not listed in CITES Appendices or on the IUCN Red List; generally considered a sustainable alternative to true Rosewoods.
Workability
Difficult to work due to high density. Tends to dull cutting edges quickly. Glues well despite natural oils, but requires pre-drilling for screws.
Notable Features
Distinctive 'spicy' scent when worked. It is known as a sensitizer that can cause skin irritation in some individuals.
Finish Recommendations
Takes a high natural polish. Clear lacquer or oils (like Tung or Teak oil) are recommended to enhance the deep color and grain contrast.
Identification Confidence
Medium-High; the sharp contrast between the dark heartwood and yellowish sapwood, combined with the fine grain, is highly characteristic of Libidibia ferrea.