Genetics
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Sativa dominant retail shopping label — not genetics

Karma's Jack Strain

Karma's Jack is a sativa dominant strain (JH #12 × JH #22). 81-day flowering.

Median THC
Flowering
81 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
ParentJH #12ParentJH #22ParentSannie's JackParentSweet Skunk
This strainKarma's Jack
Descendants (6)

Breeder releases (1)

BreederTHCFloweringSeedsRating
Karma Genetics81dregular

About Karma's Jack

Flowering Time: 10-14 weeks & 9-10 weeks (Indica Pheno) The Jack is still a winner for many of us. This line is heavily incrossed. Its a crossing of Sensi Seeds Jack Herer and from a local Dutch breeders (Sannie) Jack Line. The results are few pheno's, a great long flowering sativa with that fresh citrus kind of taste, and the more indica pheno that will finish in 9 to 10 weeks, with a more spice taste

Frequently asked questions

What are the genetics of Karma's Jack?
Karma's Jack comes from JH #12 × JH #22.
Is Karma's Jack indica or sativa?
Karma's Jack is classified as sativa dominant.
How long does Karma's Jack take to flower?
Karma's Jack flowers in about 81 days.
Is Karma's Jack available as feminized or autoflowering seeds?
Karma's Jack is offered as: regular.