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Hemp Laws: Idaho vs California
Side-by-side comparison of hemp compound laws
Idaho and California differ on 6 of 8 hemp compounds. Overall, California has more permissive hemp laws than Idaho. Key differences: Delta-8 THC is banned in Idaho but legal with restrictions in California. Delta-9 THC (Hemp) is banned in Idaho but legal with restrictions in California. THCA is banned in Idaho but legal with restrictions in California. HHC is banned in Idaho but legal with restrictions in California. Both states face low impact from the 2026 federal hemp ban. Shipping rules differ: inbound hemp shipping is banned in Idaho vs. legal with restrictions in California.
| Compound | Idaho | California |
|---|---|---|
| Delta-8 THC | ❌Banned | ⚠️Restricted |
| Delta-9 THC (Hemp) | ❌Banned | ⚠️Restricted |
| CBD | ⚠️Restricted | ⚠️Restricted |
| THCA | ❌Banned | ⚠️Restricted |
| HHC | ❌Banned | ⚠️Restricted |
| Delta-10 THC | ❌Banned | ⚠️Restricted |
| THC-O | ❌Banned | ❌Banned |
| THCP | ❌Banned | 🔶Gray Area |