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