Median THC
—
Flowering
63 days
Breeder releases
1
Avg rating
—
Indica / Sativa — retail shopping guide
Indica 30%Sativa 70%
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
ParentAlaskan ThunderParentAppalachiaParentGorilla BiscuitParentMatanuska ThunderfuckParentSlimer BX
This strainAlaskan Thunderfuck
Descendants (9)
Breeder releases (1)
| Breeder | THC | Flowering | Seeds | Rating |
|---|---|---|---|---|
| Seed Supreme | — | 63d | feminized | — |
About Alaskan Thunderfuck
Alaskan Thunderfuck (ATF) is a mostly sativa strain originating from the Matanuska Valley region of Alaska. Also known as Matanuska Tundra or Matanuska Thunder Fuck, it is believed to combine North American sativa genetics with possible Russian ruderalis influence. Known for its potency and energetic effects, it has maintained cult status among sativa enthusiasts. This feminized version is available through Seed Supreme. Genetics & Background
ATF is believed to have originated in the Matanuska Valley of Alaska, where it was cultivated outdoors in the 1970s. Its precise genetic background is uncertain, but its sativa-dominant character and distinctive pungent aroma have made it recognisable and sought-after across North American markets. Effects
ATF is known for a powerful, energetic, euphoric high. Reported effects include:
Euphoric — strong mood elevation and happiness
Energetic — substantial physical and mental activation
Creative — associated with focus and creative output
THC typically ranges from 16–23%. The high is potent and long-lasting. Flavor & Aroma
Dominant terpenes — Terpinolene, Myrcene, Ocimene — produce:
Earthy — rich, pungent soil and forest character
Pine — sharp,
Frequently asked questions
What are the genetics of Alaskan Thunderfuck?
Alaskan Thunderfuck comes from Alaskan Thunder × Appalachia.
Is Alaskan Thunderfuck indica or sativa?
Alaskan Thunderfuck is classified as sativa dominant.
How long does Alaskan Thunderfuck take to flower?
Alaskan Thunderfuck flowers in about 63 days.
Is Alaskan Thunderfuck available as feminized or autoflowering seeds?
Alaskan Thunderfuck is offered as: feminized.