Hops

At a Glance

Common name

Hops

Scientific name

Humulus lupulus

Family

Cannabaceae

Region

Europe

Plant part

Strobili (cones)

Caffeine

Caffeine Free

Evidence

Limited

Safety review

Safety information on file

Botanical Description

A vigorous climbing bine with lobed palmate serrated leaves and cone-like green strobili (hop cones) hanging in clusters; the resinous cones are the part used.

Also known as: Hop, Common Hops, Lupulus

Historical Background

Hops have flavored and preserved European beer since the Middle Ages, and the soothing, resinous cones were prized by herbalists as a sleep and nervine herb. Traditionally used in sleep pillows and calming bedtime infusions, hops carry the scent of late-summer harvest.

Earliest recorded uses: Used in European herbalism for centuries; a key flavoring and preservative of beer since medieval times.

Traditional Uses

These uses document historical traditions and do not imply proven effectiveness.

Flavor & Aroma

Aroma: Floral, resinous, earthy, slightly bitter

Tea Preparation

Modern Evidence

Hops have a long tradition as a sleep and nervine herb, often paired with valerian. Clinical evidence is limited; small studies and tradition support a mild relaxing effect, but it is not a treatment for insomnia, anxiety, or any disease.

Evidence levels describe the state of research for the traditional use discussed here, not a recommendation. Historical use does not imply effectiveness.