Labdanum, derived from certain species of rockrose plants, is famed for its rich, complex aroma and has been utilized in perfumery and incense-making since ancient times. Its scent can be described as warm, sweet, balsamic, and resinous, with leathery and woody undertones. Some might also perceive it as slightly musky or ambergris-like. It’s appreciated for its ability to add depth, warmth, and a hint of sweetness.