THCa Shops in Morgantown, WV

W. Va. Code 19-12E-3 caps hemp at 'no greater than 0.3% tetrahydrocannabinol' — unqualified, not delta-9 specifically — with no post-decarboxylation requirement stated, and it cross-references 7 U.S.C. 5940, which has been superseded. On the plain text THCA is tetrahydrocannabinolic acid rather than tetrahydrocannabinol, so flower complies, but the ambiguity is unresolved and could be read the other way.

Separately, the federal hemp definition changes on November 12, 2026, when total THC replaces delta-9 as the test and finished products are capped at 0.4 mg of total THC per container. That applies nationwide regardless of state law.

Status reviewed July 30, 2026. Hemp rules are changing quickly and several are in litigation — verify against your state's statute or agency rule before you buy or sell. This is not legal advice. See all 51 jurisdictions .