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Indica/Sativa hybrid retail shopping label — not genetics

Irene Kush S1 Strain

Irene Kush S1 is an indica/sativa hybrid strain (Irene OG). 67-day flowering.

Median THC
Flowering
67 days
Breeder releases
1
Avg rating

Indica / Sativa — retail shopping guide

Indica 50%Sativa 50%

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 strainIrene Kush S1

Breeder releases (1)

BreederTHCFloweringSeedsRating
CSI Humboldt67dfeminized

About Irene Kush S1

One of the most difficult reversals I’ve personally pulled off (barely)…this reversal produced roughly 1-2% of the seeds of a normal feminized hybrid. For example, last time I reversed Irene, I was able to produce 20 Irene seeds from half a light/bed of Irene plants….I grew those seeds myself, and yes there’s better than Irene in those seeds. This run I did a full light/bed of Irene, not counting the 20 reversal plants, and I did only slightly better. With that said, I have extremely limited numbers of S1 seeds. I’m listing everything I have and it will be at least a month before I’ll know if I have any to relist

Frequently asked questions

What are the genetics of Irene Kush S1?
Irene Kush S1 comes from Irene OG.
Is Irene Kush S1 indica or sativa?
Irene Kush S1 is classified as indica/sativa hybrid.
How long does Irene Kush S1 take to flower?
Irene Kush S1 flowers in about 67 days.
Is Irene Kush S1 available as feminized or autoflowering seeds?
Irene Kush S1 is offered as: feminized.