Myrcene has a pleasant sweet flavor and makes up about 65% of cannabis essential oil. Being one of the major terpenes in cannabis, Myrcene gives cannabis most of its earthy, musky and herbal scent. Commonly found in mangoes, guava, and lemongrass. In thyme, Myrcene can be up to 40% of the weight of wild thyme leaves. This monoterpene is known for its sedative, pain relieving, and motor relaxant effects. Strains high in Myrcene include White Widow and Granddaddy Purple.