Labdanum is a resin obtained from the leaves and twigs of the Cistus ladanifer plant, a species of rockrose native to the Mediterranean region. This resin has been used historically in perfumery and as incense. Labdanum is known for its rich, complex aroma which is warm, slightly sweet, and musky with hints of leather and amber. Its deep, resinous scent also carries woody undertones and subtle notes of balsamic and spicy elements, making it a favored base note in many oriental and chypre fragrances. The extract is typically dark and sticky, and it is prized for its longevity and its ability to anchor more volatile notes in a fragrance composition. Furthermore, its natural affinity for blending with other resinous, spicy, or woody notes makes it an invaluable ingredient in the fragrance industry.