Mahogany is not illegal to import into the United States, but the reason people ask why mahogany is illegal to import is that the rules around it are strict enough to feel like a ban. Every true mahogany species is listed under the Convention on International Trade in Endangered Species (CITES), and the U.S. Lacey Act adds a second layer that punishes illegally harvested wood no matter how clean the paperwork looks. Bring in mahogany without the right export permit, declaration, and proof of legal harvest, and a routine shipment can become a federal case.
Two Laws, Two Different Tests
CITES is the international treaty governing wildlife trade among 184 member nations. It sorts species into three appendices. Appendix I is a near-total commercial ban. Appendix II allows commercial trade, but every shipment needs a CITES export permit from the country of origin, issued only after that government confirms the timber was harvested legally and the harvest is not threatening the species’ survival.1United Nations. CITES Trade Controls to Take Effect for Mahogany
All three true mahogany species sit on Appendix II. Bigleaf mahogany (Swietenia macrophylla), the species that dominates the commercial timber market, was added in November 2003.1United Nations. CITES Trade Controls to Take Effect for Mahogany Cuban mahogany (Swietenia mahagoni) and Pacific Coast mahogany (Swietenia humilis) were listed earlier, after both became commercially extinct in much of their historic range.2TRAFFIC. CITES Appendix III Implementation for Big-Leafed Mahogany Swietenia macrophylla
The Lacey Act works differently. It prohibits importing, selling, or transporting any plant product harvested in violation of U.S., state, tribal, or foreign law.3Office of the Law Revision Counsel. 16 U.S. Code 3372 – Prohibited Acts What makes it bite harder than CITES alone is that it turns on actual legality, not paperwork. A valid-looking CITES permit does not protect an importer if the underlying harvest violated the source country’s own forestry rules. If the wood was taken illegally anywhere along the supply chain, possessing it in the United States is a federal offense.
Which Mahogany the Rules Cover
The regulated species are the three in the genus Swietenia:
- Bigleaf mahogany (Swietenia macrophylla), the dominant commercial species, native to Central and South America. Research has documented that its commercial range has been reduced to roughly 34 percent of its historic extent due to overharvesting, with Bolivia alone seeing depletion across nearly 80 percent of its historic mahogany range.4USDA. Swietenia macrophylla King – PLANTS Database
- Cuban mahogany (Swietenia mahagoni), once the most prized furniture wood in the world, now commercially extinct across most of its Caribbean range.
- Pacific Coast mahogany (Swietenia humilis), native to the Pacific coast of Central America and Mexico, classified as endangered in Mexico and commercially extinct for practical purposes.1United Nations. CITES Trade Controls to Take Effect for Mahogany
Woods marketed as “Philippine mahogany” (typically Shorea species) or “African mahogany” (Khaya species) are not true mahoganies and are not in Swietenia. Philippine mahogany is not CITES-listed, and most African mahogany species are similarly unregulated under CITES. These substitutes can generally be imported with far less paperwork, though the Lacey Act still applies to any plant product harvested in violation of the source country’s laws. Common names in this trade are notoriously loose, which is why regulators rely on the Latin binomial. “Genuine mahogany” on a label is a marketing phrase; customs wants the scientific name.
One boundary worth noting: the CITES Appendix II listing for bigleaf mahogany covers only four product categories, namely logs, sawn wood, veneer sheets, and plywood.5CITES. PC14 Doc. 7.5.2 – Swietenia macrophylla Finished products like furniture, guitars, and decorative items are not subject to CITES permit requirements based on their mahogany content alone. That does not eliminate legal risk, because the Lacey Act still reaches finished goods made from illegally harvested wood.
What a Legal Import Actually Requires
For a commercial mahogany shipment to clear a U.S. port lawfully, three pieces need to line up.
First, the CITES paperwork. Appendix II species do not require a separate U.S. import permit, but the importer must present the original CITES export permit or re-export certificate issued by the source country’s CITES Management Authority, along with a USDA-APHIS Protected Plant Permit for commercial shipments.6Animal and Plant Health Inspection Service. CITES I-II-III Timber Species Manual
Second, the Lacey Act declaration. Every person importing plants or plant products into the United States must file APHIS PPQ Form 505 identifying the genus and species of each plant in the shipment, the country where the plant was harvested, the value, and the quantity with a unit of measure.3Office of the Law Revision Counsel. 16 U.S. Code 3372 – Prohibited Acts When the species or country of harvest varies or is unknown, the declaration must list every species or country that may have been involved.7USDA APHIS. PPQ Form 505 Plant and Plant Product Declaration Blank fields and guesses draw enforcement attention.
Third, verify that no shortcut applies. The Lacey Act has a de minimis carve-out for products where plant material makes up no more than 5 percent of the product’s weight and the total plant material in a shipment doesn’t exceed 2.9 kilograms, but that exception does not apply to any species listed in a CITES appendix.8Animal and Plant Health Inspection Service. Lacey Act Declaration Requirements Because every true mahogany species is CITES-listed, mahogany never qualifies. Small quantities and minor components are not exempt.
Penalties for Getting It Wrong
The Lacey Act splits into civil and criminal tracks, with the line drawn by what the importer knew or should have known.
On the civil side, an importer who should have known through ordinary due diligence that the wood was illegally sourced faces fines of up to $10,000 per violation. Failing to file a required import declaration carries civil penalties of up to $250 per violation.9Office of the Law Revision Counsel. 16 U.S. Code 3373 – Penalties and Sanctions
Knowingly importing or selling illegally harvested timber is punishable by fines up to $20,000 and up to five years in prison under the Lacey Act’s own terms, with general federal sentencing law pushing individual fines higher in serious cases.9Office of the Law Revision Counsel. 16 U.S. Code 3373 – Penalties and Sanctions Illegally traded timber and any products made from it can be seized regardless of how much the buyer paid. The five-year criminal statute of limitations means enforcement actions can reach transactions from years earlier.
The benchmark case is Lumber Liquidators, a major U.S. flooring retailer that pleaded guilty to one felony count and four Lacey Act misdemeanors for importing hardwood flooring made from timber illegally logged in Russia’s Siberian tiger habitat. The company paid $13.15 million in criminal fines, forfeiture, and community service payments, along with five years of organizational probation and mandatory environmental compliance audits.10United States Department of Justice. Lumber Liquidators Inc. Sentenced for Illegal Importation of Hardwood and Related Environmental Crimes It remains the largest financial penalty ever imposed for timber trafficking under the Lacey Act.
Exemptions That Actually Exist
Two narrow paths let older mahogany move without the full permit regime, and both require the importer to prove eligibility rather than assume it.
The Endangered Species Act’s antique exception applies to mahogany items that are at least 100 years old, provided the piece has not been repaired or modified with parts from a protected species after December 28, 1973. The person claiming the exception must submit documentation of both the species identification and the age of the item. Acceptable proof includes scientifically approved aging tests performed by an accredited lab, a qualified appraisal, or detailed provenance records such as family photographs or ownership history. A notarized personal statement alone is not adequate.11U.S. Fish and Wildlife Service. Guidance on the Antique Exception Under the Endangered Species Act
Separately, CITES offers a pre-Convention certificate for specimens acquired before the species was listed. For bigleaf mahogany, that cutoff is November 15, 2003. The certificate must be issued by the exporting country’s CITES Management Authority and presented at the time of import.6Animal and Plant Health Inspection Service. CITES I-II-III Timber Species Manual
Musicians crossing borders with a finished mahogany guitar get a related break: because the CITES listing covers only logs, sawn wood, veneer sheets, and plywood, a finished instrument does not require a CITES permit based on its mahogany content alone. A raw mahogany neck blank or tonewood set shipped internationally would still fall under CITES controls. And many instruments contain multiple regulated species. A rosewood fretboard, listed under CITES Appendix II with a broader product annotation, can still trigger a CITES Musical Instrument Certificate requirement.
What Retail Buyers Should Know
A consumer buying mahogany furniture, flooring, or an instrument at retail in the United States is not personally filing CITES permits or Lacey Act declarations; the importer handled that upstream. But the Lacey Act’s prohibitions extend to anyone who acquires a plant product that was illegally taken, even without any role in the import. Enforcement in practice targets commercial actors rather than individuals who bought a dining table in good faith, but the exposure exists.
Ask the seller for the specific species using the Latin name, the country of harvest, and whether the product carries Forest Stewardship Council certification. FSC certification offers stronger chain-of-custody tracking than competing standards because it publishes country-specific risk assessments and requires detailed mitigation when sourcing from higher-risk regions. Unusually low prices for supposed mahogany suggest either a cheaper substitute being mislabeled or wood sourced outside legal channels. Both cost more in the long run than paying market price from a reputable dealer.