High THC seeds

There are 913 products tagged as High THC seeds

High-THC seeds offer the most potent effects of cannabis today. This category brings together genetics selected for their high content of tetrahydrocannabinol, the quintessential psychoactive cannabinoid. Ideal for experienced users and lovers of intense sensations, they include classic and modern varieties with rich terpene profiles and generous yields, both indoors and outdoors. Seeds with 25% THC or higher.

Featured products in High THC seeds

With gift

Runtz x Layer Cake

Barneys Farm

(13)

From 14.00€

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With gift

Moby Dick

Barneys Farm

(17)

From 12.00€

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-30%

Permanent Marker

Philosopher Seeds

(4)

From 18.90€ 27.00€

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With gift

Dos Si Dos 33

Barneys Farm

(3)

From 12.00€

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-20%

Frozen Black Cherry

Anesia Seeds

(45)

From 31.60€ 39.50€

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B-45 by Booba

Silent Seeds

(35)

From 39.00€

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Latest in High THC seeds

New
New

Blue Nap

The Grateful Seeds

From 36.00€

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New

Banana Velvet Og Triploid

Triploid Genetics

New

Frosty Apple Triploid

Triploid Genetics

New

Fruity Forest Triploid

Triploid Genetics

New

Silly Hills Triploid

Triploid Genetics

Buy High THC seeds

913 products Filter tune
High THC seeds
-10%

Auto Critical Mass

Advanced Seeds

(37)

From 7.20€ 8.00€

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-20%

Frozen Black Cherry

Anesia Seeds

(45)

From 31.60€ 39.50€

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With gift

Runtz x Layer Cake

Barneys Farm

(13)

From 14.00€

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With gift
(8)

From 12.00€

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-30%

Key Lime Pie x Do-Si-Dos

Philosopher Seeds

(13)

From 16.10€ 23.00€

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-30%

Permanent Marker

Philosopher Seeds

(4)

From 18.90€ 27.00€

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(60)

From 20.00€

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-30%

C.Banana

Philosopher Seeds

(50)

From 18.20€ 26.00€

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-20%
(2)

From 28.80€ 36.00€

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New
-25%

Pineapple Fruz

Sweet Seeds

18.75€ 25.00€

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Golosa

Delicious Seeds

(1)

From 39.00€

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With gift

Lemon Cherry Gelato

Barneys Farm

(2)

From 44.88€

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With gift

Moby Dick

Barneys Farm

(17)

From 12.00€

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With gift

Dos Si Dos 33

Barneys Farm

(3)

From 12.00€

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With gift

Glue Gelato Auto

Barneys Farm

(3)

From 11.00€

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-30%

Black Cherry Cookies

Philosopher Seeds

(1)

From 18.90€ 27.00€

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-20%

Future #1

Anesia Seeds

(3)

From 28.80€ 36.00€

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B-45 by Booba

Silent Seeds

(35)

From 39.00€

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-10%

Critical Mass

Advanced Seeds

(19)

From 7.20€ 8.00€

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With gift

Pineapple Express

Barneys Farm

(10)

From 14.00€

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-30%

Hardcore Gelato

Philosopher Seeds

(12)

From 16.10€ 23.00€

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With gift

Critical Kush

Barneys Farm

(29)

From 14.00€

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New

Zinnapple

Delicious Seeds

With gift

From 14.00€

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With gift

Blue Sunset Sherbert

Barneys Farm

(9)

From 12.00€

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-30%

Purple Cookies Kush

Philosopher Seeds

From 16.10€ 23.00€

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With gift

Zillions

Barneys Farm

(2)

From 15.00€

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From 30.00€

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Chicken n' Wafflez

Humboldt Seed Company

(1)

From 35.00€

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-25%
(32)

From 21.00€ 28.00€

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With gift

LFG

Barneys Farm

(1)

From 15.00€

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With gift

AK-47

Barneys Farm

(1)

From 15.00€

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(6)

From 20.00€

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New

Gr-Ape

Delicious Seeds

With gift

Super Boof

Barneys Farm

(2)

From 36.97€

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New
-25%

18.75€ 25.00€

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-20%

From 31.20€ 39.00€

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-20%

Chaos Cake Auto

Anesia Seeds

(1)

From 25.20€ 31.50€

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New
With gift

Garlic Cookies

Barneys Farm

From 14.00€

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Coming Soon

Sunshine Citrus Triploid

Triploid Genetics

Out of stock

With gift

Tropicanna Banana

Barneys Farm

(5)

From 12.00€

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(6)

From 30.00€

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California Haze

Humboldt Seed Company

From 35.00€

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With gift

Papaya Frosting

Barneys Farm

(2)

From 15.00€

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La Bomba

Compound Genetics

(3)

From 75.00€

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-10%

Gelato #33

Advanced Seeds

(3)

From 7.20€ 8.00€

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Ethos Cookies R2

Ethos Genetics

Out of stock

(2)

From 70.00€

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With gift

Banana Runtz F1

Barneys Farm

From 15.00€

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-30%

Grapefuel Gelato

Philosopher Seeds

From 18.90€ 27.00€

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-20%
(10)

From 10.40€ 13.00€

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-25%
(3)

From 24.00€ 32.00€

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MAC n Cheese

Growers Choice

(3)

From 20.00€

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With gift

Tropicana Cherry

Barneys Farm

(1)

From 15.00€

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With gift

Girl Scout Cookies

Barneys Farm

(1)

From 12.00€

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White Wedding RBX

Ethos Genetics

Out of stock

(4)

70.00€

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-20%

Imperium X

Anesia Seeds

(19)

From 29.20€ 36.50€

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With gift

Biscotti

Barneys Farm

(1)

From 12.00€

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Granny Candy

Humboldt Seed Company

What are high THC seeds?

High-THC seeds are marijuana strains that have been developed to offer very high concentrations of tetrahydrocannabinol, typically above 25% and, in some cases, even exceeding 30% (extreme THC). This cannabinoid is primarily responsible for marijuana's psychoactive effect, as well as its potential for non-recreational cannabis use.

These genetics combine selective crosses, phenotypes with high resin production, and complex terpene profiles, creating flowers with intense aromas and long-lasting effects. In this category, you'll find both balanced hybrids and indica- and sativa-dominant strains, with varied profiles ranging from the most stimulating euphoria to total relaxation.

Who are these varieties intended for?

High-THC cannabis seeds or strains are designed for people seeking an intense psychoactive experience, whether for recreational or non-recreational purposes. They are ideal for users with a certain tolerance, growers looking to take their garden to the next level, or lovers of high-potency extracts.

Furthermore, many users turn to these strains for their mood-enhancing properties, always under professional supervision. Recreationally, they are notable for their immediate potency, making even small amounts enough to experience profound and lasting effects.

What benefits do high-THC strains offer?

One of the main advantages is the intensity of the effect, which allows for efficient use with a smaller amount of flower. Furthermore, these strains typically offer dense, resin-covered flowers with deep, distinct flavors. They are also ideal for making cannabis extracts such as BHO, rosin, or hashish, thanks to their high trichome content.

Furthermore, these varieties have been selected by leading growers for their yield and ease of cultivation. While some require special care, many are suitable even for novice growers.

Genetic variety, outstanding banks, and best-sellers

At Alchimia, you can find a wide selection of high-THC seeds from renowned banks such as Ripper Seeds, Barney's Farm, Paradise Seeds, Sweet Seeds, Philosopher Seeds, and Elev8 Seeds, among many others.

Some of the best-selling varieties are:

  • Runtz Muffin (Barney's Farm): Sweet and fruity flavor with over 29% THC.
  • Wedding Cake (Elev8 Seeds): potent, resinous, and perfect for extractions.
  • Mimosa Evo (Barney's Farm): Sativa dominant with an intense euphoric effect.
  • C. Banana: compact and sticky flowers with very high THC.

With this tag, you'll always have access to the most potent genetics on the market, ideal for those seeking the best of cannabis evolution.

Frequently asked questions about High THC seeds

What percentage is considered "high" in THC?

Starting at 20%, we're already talking about high levels... in this tag we start at 25%, some varieties exceed 30% (extreme THC).

Are these seeds suitable for beginners?

Yes, many are. Although their effect is strong (not suitable for casual users), they can be grown easily if you choose the right strain and provide minimal care.

Are these genetics suitable for extractions?

Many of them have the right trichome characteristics to make high-potency concentrates like hashish, rosin, or BHO.

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