Missouri (Jurisdiction Profile)
Jurisdiction Identity
Current Cannabis Framework
| Dimension |
Status |
| Adult-use possession |
Permitted (21+; up to 3 oz) |
| Adult-use commercial sales |
Operational (since February 2023) |
| Medical cannabis |
Regulated program (2018) |
| Home cultivation |
Permitted (up to 6 flowering plants per person, 12 per household, with registration) |
| Hemp relationship |
Hemp regulated under the 2018 Farm Bill framework |
Regulatory Overview
Missouri legalized medical cannabis in 2018 and adult use in 2022 (Amendment 3), with adult-use retail from February 2023, regulated by the DHSS Division of Cannabis Regulation. The state publishes a sales dashboard (data from October 2020 forward); no documented API was located, and the seed-to-sale contract was in flux during 2026 (source-stability risk).
Data Surface
| Data surface |
Available? |
Official source |
Machine-readable? |
Notes |
| License registry |
partial |
DHSS licensee records |
no |
Licensees published; no documented API |
| Testing-laboratory registry |
partial |
DHSS licensee records |
no |
No distinct public testing-lab registry located |
| Laboratory testing rules |
yes |
19 CSR 30-95 (cannabis regulations) |
no |
Codified testing requirements |
| Contaminant/action limits |
yes |
19 CSR 30-95 |
no |
Set in regulation |
| Recalls/advisories |
partial |
DHSS notices |
no |
Not structured |
| Product/package identifiers |
unknown |
— |
— |
Not confirmed as publicly exposed |
| COAs/batch results |
no public source located |
— |
— |
Not published as open data |
| Sales data |
partial |
health.mo.gov cannabis-regulation reports |
no |
Dashboard only; no documented API |
| Open-data downloads |
no public source located |
— |
— |
Dashboard-oriented; seed-to-sale vendor in flux (2026) |
Sources & Provenance
- Statutory framework: Amendment 2 (2018, medical); Amendment 3 (2022, adult use).
- Regulator: DHSS Division of Cannabis Regulation — https://health.mo.gov/business-professionals/cannabis-regulation
- Data note: dashboard-only, no documented API; 2026 RFP for seed-to-sale vendor (2026-08-08,
docs/state-expansion-roadmap.md §3.11).
- Retrieval date: 2026-08-09
Graph Connections
No existing repository entities are linked to Missouri. The page is discoverable from the Jurisdictions index.