Is THCA legal in Minnesota?
Minnesota legalized THC edibles from hemp in 2022 and adult-use cannabis in 2023. It never let high-THCA flower ride along as hemp.
The short answer: Not as hemp. Minnesota’s Office of Cannabis Management treats flower and pre-rolls testing above 0.3 percent total THC as cannabis, not hemp, and enforces that with embargoes and fines of up to $10,000 per occurrence; THCA-rich flower is legal in Minnesota through licensed cannabis businesses, to adults 21 and over. Status as of Oct. 3, 2026.
Minnesota’s two systems
| Question | Status as of Oct. 3, 2026 |
|---|---|
| Hemp-retail lane for THCA flower | Closed. Over 0.3% total THC is cannabis |
| Licensed cannabis lane | Open. OCM-licensed cannabis businesses |
| Age | 21+ |
| Key law and date | Minn. Stat. ch. 342; OCM compliance bulletin, Feb. 12, 2025 |
A state that legalized both, separately
Minnesota took an unusual path. In 2022 it allowed low-dose THC edibles and drinks made from hemp. In 2023 it legalized adult-use cannabis and built a single regulator, the Office of Cannabis Management, under Chapter 342 to license both markets. What it did not do was let flower cross the line between them.
The test is total THC, which counts THCA. OCM’s February 2025 bulletin to hemp businesses put it bluntly: products testing over 0.3 percent total THC are cannabis, and “this includes flower and pre-roll products.” A hemp business holding them is holding unlicensed cannabis.
Enforcement
The bulletin describes two consequences for noncompliance: the product can be embargoed, and the business faces “fines up to $10,000 per occurrence.” Products over the threshold “must be disposed of or destroyed.” Earlier coverage of OCM’s flower enforcement circulated larger penalty figures; this page uses the number in the agency’s own bulletin.
Where hemp flower still fits
Hemp flower that genuinely tests at or below 0.3 percent total THC can be sold as hemp. That is a CBD-type product. High-THCA flower, which may test at 20 percent or more total THC, is a cannabis product in Minnesota whatever the delta-9 figure says.
The hemp edible tier versus the federal cap
Minnesota’s flower rule already matches the total-THC test federal law applies to THCA from Dec. 11, 2026 (federal change). The cap is the bigger story: hemp edibles legal here since 2022 generally exceed 0.4 milligrams of total THC per container, and the state will have to decide how its hemp tier fits the new federal definition.
Minnesota sources by lane
- High-THCA flower is sold lawfully only by OCM-licensed cannabis businesses; buyers must be 21.
- Hemp sellers may lawfully offer flower only if it tests at or below 0.3 percent total THC.
Sources
- Minnesota Office of Cannabis Management, compliance bulletin, Feb. 12, 2025
- Cannabis Business Times, Minnesota to crack down on sale of cannabis flower labeled as hemp
Last reviewed Oct. 3, 2026, by the state desk.
Minnesota THCA questions
Is THCA flower legal in Minnesota?
Not as hemp. As of Oct. 3, 2026, the Office of Cannabis Management treats flower and pre-roll products testing over 0.3 percent total THC as cannabis, which must be sold through licensed cannabis businesses.
What happens to hemp shops selling THCA flower in Minnesota?
OCM has said such products may be embargoed and must be disposed of or destroyed, with fines of up to $10,000 per occurrence.
Are hemp THC edibles legal in Minnesota?
Yes, as a licensed, 21+ category of lower-potency hemp-derived products. Flower over the total-THC line is not part of it.
Disclosure: THCA Group sells flower. State Pages are reported and edited apart from the market; this page is not an offer to sell or ship into Minnesota, and no Order Request is confirmed before an Operator has spoken with the buyer.
Not legal advice: read the statute, and ask a lawyer licensed in Minnesota. Every state · Shop