Valerian (Valeriana officinalis) is an herb native to Europe and parts of Asia. Valerian root has a long history of use as a sedative. People commonly use Valerian for sleep disorders, especially insomnia. Valerian is also used for anxiety, stress, and many other conditions, but there is no good scientific evidence to support most of these uses.

Unlike the plant’s delicately scented flowers, valerian roots have a very strong odor that many people find unpleasant.

What does valerian root taste like? When consumed as a tea, valerian root can have a strong and pungent aroma that is often described as "musky" or "woodsy." The taste of valerian root tea can be slightly bitter and is often described as being similar to black licorice.