Birch (Betula spp.) is a versatile deciduous hardwood tree known for its distinctive, paper-like bark that peels off in strips, usually showcasing hues of white, silver, or black. Birches are medium-sized trees that thrive in northern temperate climates. The leaves are typically small, ovate, and finely serrated.
The scent profile of birch is clean, crisp, and woodsy with subtle hints of mint and camphor. When the wood or bark is processed, it can emit a refreshing, slightly sweet aroma reminiscent of wintergreen or root beer. This characteristic scent comes from the oil contained in the bark, particularly methyl salicylate, which is used in various therapeutic and aromatic applications. Birch essential oil is popular in perfumery and aromatherapy, appreciated for its invigorating and purifying properties. The aroma is often described as earthy and vibrant, invoking the serene and rejuvenating sense of a forest.