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 strainPetrol Skunk
Descendants (3)
Breeder releases (1)
About Petrol Skunk
Petrol Skunk by Old School Genetics, a variety from the Karma Genetics Breeding Collab series. Old School Genetics and Karma Genetics seed bank are close friends. Their collaboration has resulted in Oldman Green obtaining this prized strain that has circled the globe. Petrol Skunk: Critical Mass "BilboCut" x Road Dawg
Petrol Skunk is a recognised variety in the cannabis world and many growers have already enjoyed this cannabis delicacy. In the mythical ICMAG Cup that took place in Barcelona, Old School Genetics was awarded 3rd prize in the Indica category for its Petrol Skunk variety, certainly a winning strain in all aspects. In the Petrol Skunk it has been used the famous "Bilbo Cut" clone by Critical Mass, a winner of many cannabis cups which is never missing in many growers' pantries. Petrol Skunk, 3rd Indica ICMAG Cup Barcelona 2019
It has also been used a Road Dawg male by Karma Genetics and selected by Oldman Green, a Stardawg x Biker Kush hybrid that provides this cross a very unique petrol aroma. Petrol Skunk shows a slender development, producing dense, elongated foxtail flowers very similar to Critical Mass "Bilbo Cut". The male Road Dawg contributes to the plant's stren
Frequently asked questions
What are the genetics of Petrol Skunk?
Petrol Skunk comes from Critical Blbo × Road Dawg.
Is Petrol Skunk indica or sativa?
Petrol Skunk is classified as indica dominant.
How much THC does Petrol Skunk have?
Across breeder releases, Petrol Skunk tests around 22.0% THC.
How long does Petrol Skunk take to flower?
Petrol Skunk flowers in about 65 days.
Is Petrol Skunk available as feminized or autoflowering seeds?
Petrol Skunk is offered as: regular.