Hops (Humulus lupulus) is a perennial, herbaceous climbing plant belonging to the family Cannabaceae. It is characterized by long stems capable of climbing and twining around supports and neighboring plants. Its leaves are green and lobed, with some parts exhibiting a relatively rough texture. The plant is dioecious, meaning that male and female flowers occur on separate plants. Female plants bear the characteristic inflorescences known as hop cones. These cones consist of overlapping leaf-like structures and contain small resin glands rich in a variety of chemical compounds. The most important components of these resins include bitter acids and compounds known as humulone and lupulone, in addition to volatile oils that contribute to the plant’s characteristic aroma. These compounds have received considerable attention in chemical and pharmaceutical studies because of their various biological activities and properties. Hop cones are mainly used in certain food and beverage industries and are also incorporated into some aromatic and herbal products. The plant has significant economic value in regions where commercial varieties are cultivated. Hops requires fertile soil, sufficient water, and adequate light, and it benefits from support structures because of its climbing nature and rapid growth. The female inflorescences are the most economically important part of the plant because of their resin and volatile oil content. Hops represents a suitable model for studying climbing plants, secretory glands, and secondary plant compounds. It also illustrates the relationship between plant chemical diversity and its economic and industrial applications.