The term refers to the characteristics of a specific group of dense, hard, and durable woods. These woods, often found in tropical and subtropical regions, exhibit exceptional resistance to decay, insects, and weathering. Examples include lignum vitae (Guaiacum officinale) and desert ironwood (Olneya tesota), each possessing a unique combination of attributes suitable for demanding applications.
The high density and strength of these materials make them invaluable for specialized construction projects, toolmaking, and artistic endeavors. Historically, they have played a significant role in maritime applications, furniture crafting, and the creation of long-lasting implements. Their natural resilience also contributes to their ecological importance in their respective habitats.
