The classification of wood as either hardwood or softwood is a common query, especially for those considering the use of wood in applications like woodstoves. One wood species that often prompts this question is locust. So, is locust a hardwood? Let’s delve into the technical details to provide a clear answer.
Wood Classification: Hardwood vs. Softwood
Contrary to what the terms might imply, the classification of wood as hardwood or softwood is not solely based on the wood’s hardness. Instead, it relates to the type of tree the wood comes from. Hardwood trees are angiosperms, which means they have broad leaves and produce seeds enclosed in fruits or nuts. Softwood trees, on the other hand, are gymnosperms, characterized by needle-like or scale-like leaves and seeds that are exposed on the surface of cones.
Locust Wood: A Hardwood Species
Locust wood indeed falls under the category of hardwood. There are different types of locust trees, with black locust (Robinia pseudoacacia) being one of the most common species used for various applications, including woodworking and heating in woodstoves.
Technical Attributes of Locust Wood:
Density: Locust wood is notably dense, making it hard and durable. This density contributes to its excellent burning properties, making it a popular choice in wood-burning stoves.
Heat Output: Due to its high density, locust wood burns hot and for a long time. It produces intense heat, making it an efficient option for heating applications.
Durability: Locust wood is resistant to decay and pests, adding to its longevity. This resilience is one of the reasons it is favored for outdoor applications such as fence posts.
Workability: While dense, locust wood is workable with proper tools and techniques, making it suitable for woodworking projects.
Conclusion
In summary, locust wood, particularly black locust, is indeed a hardwood species. Its density, heat output, and durability make it an excellent choice for wood-burning stoves, providing both efficient heating and a longer burning time. When sourcing wood for your woodstove, consider locust among your options, especially if you value high-quality hardwood that delivers optimal performance in heating applications.