Chemotype genetics-true
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.
Indica / Sativa — retail shopping guide
Indica, sativa and hybrid are a retail shopping convention — not a reliable guide to genetics or effects. When researchers analysed 89,923 commercial samples across six states, these labels did not predict a plant’s terpene or cannabinoid profile, and a genome-wide study found sativa- and indica-labelled plants to be genetically indistinct (PLOS ONE 2022; Nature Plants 2021). The labels are so fluid that AK-47, a hybrid, won “Best Sativa” at the 1999 Cannabis Cup and “Best Indica” four years later. For an accurate, genetics-true picture, see the chemotype above.
Genetics & Lineage
Parents
This strainRed Russian XXL
Descendants (3)
Breeder releases (1)
About Red Russian XXL
The plants yield very powerful buds, coated with resin. It produces a very strong, long lasting high, more cerebral than knockout. It is a popular medicinal plant. These seeds can produce plants that are fantastic in both appearance, and effect. One of the most typically indica strains, White Russian is a stable cross of AK-47 and White Widow (a prize winning indica clone). Medium height, consistent plants and dense, very resinous flower tops (crystals appear after about 5 weeks of flowering). With such a strong indica background, the plants smell quite strong during both their growth and flowering period. Indoor flowering period: 8-9 weeks
Outdoor harvest time: October
Indoor yield: 550-750 g/m2
Outdoor yield: 450-700 g/plant
Height: Medium THC: 21%
Frequently asked questions
What are the genetics of Red Russian XXL?
Red Russian XXL comes from AK47 × White Widow.
Is Red Russian XXL indica or sativa?
Red Russian XXL is classified as indica dominant.
How much THC does Red Russian XXL have?
Across breeder releases, Red Russian XXL tests around 21.0% THC.
How long does Red Russian XXL take to flower?
Red Russian XXL flowers in about 60 days.
Is Red Russian XXL available as feminized or autoflowering seeds?
Red Russian XXL is offered as: feminized.