CBD Genetics in Switzerland — the 1 % framework
Switzerland has Europe's most liberal CBD framework. Anything under 1 % total THC falls outside narcotic law.
TL;DR: 1 % rule: total THC = Δ9-THC + (THCA × 0.877). Test: HPLC or TLC. Catalogs: EU + FOAG. Seedbanks: Puregene, Swiss Botanic, Fairseeds.
The 1 % threshold in detail
Calc: Δ9-THC + (THCA × 0.877). Federal narcotic ordinance BetmVV-EDI.
Legal catalogs
EU catalog: 70+ hemp varieties. FOAG list: partial overlap plus Swiss breedings.
Swiss seedbanks
Puregene AG (Aargau), Swiss Botanic, Fairseeds, plus FOPH-licensed pilot suppliers (Cannaflos, Pure Production).
FAQ
Harvest at 1.2 % THC?
Legally becomes narcotic — must be destroyed.
Do I need to lab-test my harvest?
Not for personal use. Recommended for sale.