Colorado Hemp Laws
Last updated: 2026-04-07
Colorado permits hemp cultivation under a state registration program administered by the Colorado Department of Agriculture, with sampling, testing, and disposal requirements aligned to the USDA framework. The state also allows many hemp-derived consumer products, but it takes a relatively strict approach to intoxicating or chemically modified hemp cannabinoids, especially in food, dietary supplements, and cosmetics.
THC Limit
0.3% total THC on a dry-weight basis, aligned with federal law; Colorado requires total THC testing for production compliance before harvest.
Licensing
Colorado uses registrations for hemp cultivation and seed activities through the Colorado Department of Agriculture rather than a single universal hemp business license. Registrants must identify growing locations, comply with pre-harvest sampling and testing, maintain records, and dispose of non-compliant crops; businesses making ingestible or cosmetic hemp products may also need applicable food or manufacturing licenses.
Regulatory body: Colorado Department of Agriculture
Key Legislation
Important Notes
Colorado is more restrictive than many states on intoxicating hemp products and chemically modified or converted cannabinoids such as delta-8-style products. Finished-product compliance can also involve CDPHE and, for some product categories, marijuana rules; official General Assembly bill pages are used here because they are the reliable public bill record.