Lignum Vitae (Guaiacum officinale) is a dense and exceptionally durable hardwood native to the Caribbean and the northern coast of South America. Its name translates to "wood of life" in Latin, reflecting its historical importance and remarkable properties.

Physically, Lignum Vitae is one of the densest woods known, sinking in water due to its high density. It features a deep greenish-brown to almost black coloration with a fine, often interlocked grain pattern, giving it a distinctive appearance.

Renowned for its strength and resistance to rot, Lignum Vitae has been traditionally used for making bearings, bushings, and other applications requiring high friction and wear resistance, such as marine components and machinery parts. Its natural oils provide lubrication and further enhance its durability.

Interestingly, Lignum Vitae holds cultural and historical significance beyond its practical uses. It has been revered for its medicinal properties, particularly its resin, which was historically believed to have various healing properties. Additionally, its dense wood has been used for crafting items like mallets and ceremonial staffs.

Other common names of this species:
Palo Santo, Guayacan, Holywood, Genuine Lignum Vitae, Guaiacum