Genetics
HomeStrains › Jamaican Z
Pure sativa retail shopping label — not genetics

Jamaican Z Strain

Jamaican Z is a pure sativa strain (3z × Durban Poison). 63-day flowering.

Median THC
Flowering
63 days
Breeder releases
1
Avg rating

Indica / Sativa — retail shopping guide

Sativa 100%

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 strainJamaican Z
Descendants (3)
ChildFugaziChild3zChildHybrid Map of Jamaican Z

Breeder releases (1)

BreederTHCFloweringSeedsRating
GLK Genetics63dregular

About Jamaican Z

A long term project starting from durban poison, green crack, and nonsuch village from jamaica. The nonsuch was sourced directly from the hills of Jamaica and are exclusive to GLK. We bred all these sativas together and then f2’d it. This was then crossed to the strawberry lemon z male. A real sativa zkittles. 

Frequently asked questions

What are the genetics of Jamaican Z?
Jamaican Z comes from 3z × Durban Poison.
Is Jamaican Z indica or sativa?
Jamaican Z is classified as pure sativa.
How long does Jamaican Z take to flower?
Jamaican Z flowers in about 63 days.
Is Jamaican Z available as feminized or autoflowering seeds?
Jamaican Z is offered as: regular.