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Sativa dominant retail shopping label — not genetics

Gemma Arterton Strain

Gemma Arterton is a sativa dominant strain (Trainwreck × Sweet Pink Grapefruit). 70-day flowering.

Median THC
Flowering
70 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 strainGemma Arterton

Breeder releases (1)

BreederTHCFloweringSeedsRating
Riot Seeds70dreg. and fem.

About Gemma Arterton

The infamous Arcata Trainwreck clone only cut crossed to a Sweet Pink grapefruit. A massive yielding sativa with and extreme Lemon Heads smell and taste crossed with an extremely potent Sweet Pink Grapefruit menthol fruity smelling plant. Flowering Time: 9-11 Weeks

Frequently asked questions

What are the genetics of Gemma Arterton?
Gemma Arterton comes from Trainwreck × Sweet Pink Grapefruit.
Is Gemma Arterton indica or sativa?
Gemma Arterton is classified as sativa dominant.
How long does Gemma Arterton take to flower?
Gemma Arterton flowers in about 70 days.
Is Gemma Arterton available as feminized or autoflowering seeds?
Gemma Arterton is offered as: reg. and fem..