Mahogany
Kasey Denis
General Information
Mahogany is expensive, elegant, and beautiful with its reddish-brown color and uniform grain. It is a hardwood that is straight-grained and generally free of knots and defects. It is prized for its durability, workability, and grandeur. An exceptionally durable hardwood, it is the ideal choice for furniture and fittings around the home. It is also commonly used in cabinetry and flooring but primarily in high-end design due to its expense.
Mahogany wood often comes from Swietenia macrophylla trees, which are native to South America and Mexico. These trees are slow-growing giants that can reach up to 200 feet tall; however, It takes decades for Swietenia macrophylla to reach these heights and are at risk for illegal harvest. Additional sources of genuine mahogany are the Swietenia humilis and Swietenia mahogani. These trees grow along the Pacific Coast of Central America and the southern tip of Florida.
The best way to protect and maintain a mahogany piece indoors is to refinish it periodically. Before applying a sealant, the mahogany should be cleaned thoroughly and the surface should be sanded to remove excess dirt. sand the surface to remove all excess dirt. Water-based sealants tend to be better due to their eco-friendliness and UV protection.
Environmental Impact
Although Mahogany is a beautiful hardwood and is easy to work with, there are many environmental concerns related to the harvesting and transport of the wood. Traditional Honduran Mahogany only grows in tropical forests in Central and South America, and it has been driven to the brink of extinction by illegal logging of the Amazon and surrounding forests. Illegal harvesting is a major problem that contributes not only to the destruction of rainforests, but devastates homes of indigenous people, threatens wildlife, and contributes to the feeding of international crime rings. Additionally, most mahogany wood in the United States is shipped from other countries that are a far distance away, increasing mahogany's carbon footprint. Therefore, with all of these factors in mind, many people choose to use mahogany alternatives instead.
Mahogany is a very durable hardwood that's often used for investment furniture pieces resulting in very minimal life cycle costs. However, considering the level of exploitation, deforestation, and amount of illegal harvesting that goes along with the production of mahogany, it is not a sustainable choice at all.
Mahogany has no impact on indoor air quality.

Use in Interior Setting
1. For the entryway in this newly redesigned home, the new front door is made of mahogany. A row of circular windows in the wood takes continues the rest of the home's rounded geometry. (DAAM revamps dome-shaped Shell House in rural New York (dezeen.com)
2. In Soho House, a private members' club, brass and mahogany furniture pieces add to the lavish look of the room and compliment the mustard-colored surface. (Ten eye-catching hotel bedrooms with standout interiors (dezeen.com))
3. In this Lakeside House's master bath, mahogany wood and natural stone come together to create a luxurious look. The dark mahogany contrasts against the light-colored natural wood. (Photo 5 of 5 in Lakeside House by Telford+Brown Studio Architecture - Dwell)
4. At the top of the stairs in this Atlanta residence, ash flooring runs into mahogany cabinetry creating a diverse wood pallet and making the green railing stand out. (Photo 4 of 7 in How to Design with Mahogany by Luke Hopping - Dwell)
5. The rich reddish-brown colored mahogany wood used in these windows pairs beautifully with the natural lighting and shiny stainless steel column in this tiny office. (Photo 7 of 11 in An Atypical Tree House - Dwell)
Kitchen Cabinets
Mahogany wood finishes nicely with or without stain, therefore, mahogany kitchen cabinetry would require only lacquer or penetrating oil to bring out its elegant beauty. Mahogany is sealed permanently with only two coats of lacquer. The first coat of lacquer seals the pores and the second coat of lacquer builds on the first to provide a semigloss. It dries fast and can be finished within a few hours. Penetrating oil can be used to provide superior moisture protection on the mahogany on top of the lacquer.
Organizations
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The Mahogony Association
ASTM Standards
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E84 - Fire Rating
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F137 - 08 - Standard Test Method for Flexibility of Resilient Flooring Materials with Cylindrical Mandrel Apparatus
Sources
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Mahogany Wood: Characteristics & Alternatives - Vermont Woods Studios
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Mahogany Wood Maintenance Tips - Mahogany, Inc. (mahoganyinc.com)
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What Is a Good Finish for Mahogany? (sfgate.com)
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Mahogany Association Labels | Furniture City History



