Genetics
HomeStrains › Alaskan Thunderfuck
Sativa dominant retail shopping label — not genetics

Alaskan Thunderfuck Strain

Alaskan Thunderfuck is a sativa dominant strain (Alaskan Thunder × Appalachia). 63-day flowering.

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
This strainAlaskan Thunderfuck
Descendants (9)

Breeder releases (1)

BreederTHCFloweringSeedsRating
Seed Supreme63dfeminized

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.