Genetics
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Indica/Sativa hybrid retail shopping label — not genetics

Robusta Strain

Robusta is an indica/sativa hybrid strain (Hamma Hamma × Kaya’s Koffee).

Median THC
Flowering
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
ParentHamma HammaParentKaya’s Koffee
This strainRobusta

Breeder releases (1)

BreederTHCFloweringSeedsRating
Pacific NW Rootsregular

About Robusta

Kaya’s Koffee x Hamma Hamma

Frequently asked questions

What are the genetics of Robusta?
Robusta comes from Hamma Hamma × Kaya’s Koffee.
Is Robusta indica or sativa?
Robusta is classified as indica/sativa hybrid.
Is Robusta available as feminized or autoflowering seeds?
Robusta is offered as: regular.