(a) Cannabis plants exceeding the acceptable hemp THC level constitute marijuana, a schedule I controlled substance under the Controlled Substances Act (CSA), 21 U.S.C. 801 et seq., and must be disposed of in accordance with the CSA and DEA regulations found at 21 CFR 1317.15.

(b) Producers must notify USDA of their intent to dispose of non-conforming plants and verify disposal by submitting required documentation.