Genetics
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Sativa dominant retail shopping label — not genetics

Osa 24 Strain

Osa 24 is a sativa dominant strain (Cookies OG × Sour Amnesia). 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 strainOsa 24

Breeder releases (1)

BreederTHCFloweringSeedsRating
Nugs 42063dregular

About Osa 24

LINEAGE: Sour Amnesia (hortilab) x Og Cookies YELD: 400-450 g/m2 HARVEST TIME OUTDOOR: half november HARVEST TIME INDOOR: 9 1/2 weeks

Frequently asked questions

What are the genetics of Osa 24?
Osa 24 comes from Cookies OG × Sour Amnesia.
Is Osa 24 indica or sativa?
Osa 24 is classified as sativa dominant.
How long does Osa 24 take to flower?
Osa 24 flowers in about 63 days.
Is Osa 24 available as feminized or autoflowering seeds?
Osa 24 is offered as: regular.