Hemp is a variety of the Cannabis sativa plant species that is grown specifically for industrial and consumable uses. It is distinct from marijuana primarily because it contains very low levels of tetrahydrocannabinol (THC), the psychoactive compound responsible for the "high" associated with cannabis. Legally, hemp is defined as cannabis containing 0.3% or less THC by dry weight, which makes it non-intoxicating
. Hemp is a versatile and fast-growing plant used to produce a wide range of products, including paper, rope, textiles, clothing, biodegradable plastics, paint, insulation, biofuel, food, and animal feed. Its fibers are among the strongest natural fibers and are used in many industrial applications
. The plant itself is a stout, aromatic, erect annual herb with hollow stalks except at the tip and base. It has compound, palmate leaves, and produces small greenish-yellow flowers. The seeds are nutritious and can be processed into food products like hemp hearts and hemp milk, as well as oils used in cooking, supplements, and personal care products
. Hemp also contains cannabidiol (CBD), a compound that may counteract some psychoactive effects of THC and is extracted for medicinal and wellness uses. Unlike marijuana, which is bred for high THC content (often 10-30%), hemp is cultivated for its fiber, seeds, and CBD-rich flowers
. In summary, hemp is a non-intoxicating variety of Cannabis sativa grown for industrial fiber, seeds, and CBD, with broad applications in textiles, food, health products, and more, distinguished legally and chemically from marijuana by its very low THC content
