Best G13 Cannabis Strains

In this category you will find all the G13 strains on our website that originate from varieties of G13 Genetics.

The G13 strain is a revered genetic marvel, originating from an exquisite cross of Pure Afghani genetics. This 100% Indica boasts a lineage that speaks to the heart of cannabis cultivation, bringing forth traits that are both desirable and potent. The G13's robust genetics provide a solid foundation for creating new hybrids, as its stability ensures reliable trait transfer to offspring, making it a perfect candidate for breeding new genetic strain creations.

A significant aspect of G13 is its flowering time of 8-9 weeks, which suits both novice and experienced growers alike. This optimal flowering period allows cultivators to maximize their harvests without excessive waiting, appealing to those looking to produce quality strains efficiently. With an indoor height of 90-120 cm, it remains manageable in space, making it particularly popular among indoor growers.

The G13 strain also delivers impressive yields of 500-600 grams per square meter, a hallmark of its Afghani lineage, which is known for its productivity. Coupled with a THC content of around 20% and negligible CBD levels, G13 produces potent effects that are characteristic of classic Indica strains, making it a favorite among consumers seeking relaxation and relief.

This balance of qualities, combined with its rich genetic history, underscores G13’s reputation in the cannabis community. Its stability and potency not only ensure a satisfying experience for users but also provide breeders with a reliable genetic base for future innovations in strain development.

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  • Grower Difficulty: Beginner (Easy) clear
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Tangerine Dream Auto Feminized Marijuana Strain by Barneys Farm For Sale Online at Cannabis Seeds Outlet
Tangerine Dream Auto Fem by Barneys Farm
£10.50
(tax excl.)
In Stock 1-2 Days Dispatch
Barneys Farm Tangerine Dream Auto is a 60% Indica 40% Sativa cross of Ruderalis x G13 x Haze. Seed to Harvest Time is around 10-12 Weeks with an Indoor Height of 120-150cm Indoor Yield is 400-500 grams m2 with 20% THC and 0-1% CBD
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Cookie G13 Auto Feminized Marijuana Strain by Flash Seeds For Sale Online at Cannabis Seeds Outlet
Cookie G13 Auto Feminized by Flash Seeds
£51.00
(tax excl.)
In Stock 1-2 Days Dispatch
Flash Seeds Cookie G13 Auto is a 80% Indica 20% Sativa cross of Ruderalis x G13 x Girl Scout Cookies. Seed to Harvest Time is around 9-11 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 20% THC and 0-1% CBD
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Tease Auto Feminized Marijuana Strain by Dr Krippling For Sale Online at Cannabis Seeds Outlet
Tease Auto Feminized by Dr Krippling
£75.00
(tax excl.)
Out of Stock
Dr Krippling Tease Auto is a 80% Indica 20% Sativa cross of Ruderalis x G13 x Cheese Skunk. Seed to Harvest Time is around 9-11 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 20% THC and 0-1% CBD
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Stichs Love Potion Auto Regular Marijuana Strain by Flash Seeds For Sale Online at Cannabis Seeds Outlet
Stichs Love Potion Auto by Flash Seeds
£35.50
(tax excl.)
Out of Stock
Flash Seeds Stich's Love Potion Auto is a 100% Pure Sativa cross of G13 x Santa Marta Colombian Gold x Ruderalis. Seed to Harvest Time is around 12-14 Weeks with an Indoor Height of 120-150cm Indoor Yield is 400-500 grams m2 with 20-25% THC and 0-1% CBD
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Gnomo Auto Feminized Marijuana Strain by Kannabia For Sale Online at Cannabis Seeds Outlet
Gnomo Auto Feminized by Kannabia Seeds
£26.00
(tax excl.)
Out of Stock
Kannabia Gnomo Auto is a 85% Indica 15% Sativa cross of Ruderalis x Black Domina x NL Blueberry G13 Afghani and Mexican. Seed to Harvest Time is around 9 Weeks with an Indoor Height of 50-90cm Indoor Yield is 400-500 grams m2 with 15-20% THC and 0-1% CBD
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Black Valium Auto Feminized Marijuana Strain by Top Shelf Elite For Sale Online at Cannabis Seeds Outlet
Black Valium Auto Fem by Top Shelf Elite
£10.00
(tax excl.)
Product available with different options
Top Shelf Elite Black Valium Auto is a 95% Indica 5% Sativa cross of Ruderalis x Hash Plant Afghani G13. Seed to Harvest Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 16-22% THC and 0-1% CBD
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