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Hemp Laws: Maryland vs South Dakota
Side-by-side comparison of hemp compound laws
Maryland and South Dakota differ on 5 of 8 hemp compounds. Overall, South Dakota has more permissive hemp laws than Maryland. Key differences: Delta-8 THC is legal with restrictions in Maryland but fully legal in South Dakota. Delta-9 THC (Hemp) is legal with restrictions in Maryland but fully legal in South Dakota. THCA is legal with restrictions in Maryland but in a legal gray area in South Dakota. HHC is legal with restrictions in Maryland but fully legal in South Dakota. The 2026 federal hemp ban will have moderate impact on Maryland and high impact on South Dakota. Shipping rules differ: inbound hemp shipping is legal with restrictions in Maryland vs. fully legal in South Dakota.
| Compound | Maryland | South Dakota |
|---|---|---|
| Delta-8 THC | ⚠️Restricted | ✅Legal |
| Delta-9 THC (Hemp) | ⚠️Restricted | ✅Legal |
| CBD | ✅Legal | ✅Legal |
| THCA | ⚠️Restricted | 🔶Gray Area |
| HHC | ⚠️Restricted | ✅Legal |
| Delta-10 THC | ⚠️Restricted | ✅Legal |
| THC-O | ❌Banned | ❌Banned |
| THCP | 🔶Gray Area | 🔶Gray Area |