Genetics
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Hybrid retail shopping label — not genetics

GG2 Strain

GG2 is a hybrid strain (Sour Dubb × Chem Sis). ~22% THC.

Median THC
22%
Flowering
Breeder releases
0
Avg rating

Chemotype genetics-true

THC
22%
Chemotype
Type I
THC-dominant

Chemotype — the cannabinoid and terpene profile — is the lab-verifiable signal that stays true to a cultivar’s genetics, which is why scientists classify cannabis by chemical profile (a “chemovar”) rather than by name (Hazekamp & Fischedick 2012). Cannabinoid type is set largely by a single gene (the THC:CBD ratio); about 96% of commercial flower is Type I, THC-dominant. Terpene profiles are sourced from Certificates of Analysis (COA) and roll out as Areto’s lab-verified data comes online.

Genetics & Lineage

Parents
This strainGG2

Strain profile

This is a community-sourced cultivar profile — type, cannabinoid, terpene, effect and lineage data compiled from public reporting. Breeder seed releases appear here as they are matched into the catalog.

Frequently asked questions

What are the genetics of GG2?
GG2 comes from Sour Dubb × Chem Sis.
Is GG2 indica or sativa?
GG2 is classified as hybrid.
How much THC does GG2 have?
Across breeder releases, GG2 tests around 22% THC.