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Indica dominant retail shopping label — not genetics

The Big Jeff Strain

The Big Jeff is an indica dominant strain (Cookies Kush × Casey Jones). 60-day flowering.

Median THC
Flowering
60 days
Breeder releases
1
Avg rating

Indica / Sativa — retail shopping guide

Indica 70%Sativa 30%

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 strainThe Big Jeff

Breeder releases (1)

BreederTHCFloweringSeedsRating
Gecko Seeds60dfeminized

About The Big Jeff

Strain: Casey Jones x Cookie Kush Indica / Sativa: 70-30% Yield: very high Flowering: 8/9 weeks Taste: earthy / sweet

Frequently asked questions

What are the genetics of The Big Jeff?
The Big Jeff comes from Cookies Kush × Casey Jones.
Is The Big Jeff indica or sativa?
The Big Jeff is classified as indica dominant.
How long does The Big Jeff take to flower?
The Big Jeff flowers in about 60 days.
Is The Big Jeff available as feminized or autoflowering seeds?
The Big Jeff is offered as: feminized.