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High-THC Seeds

Our high-THC cannabis seeds are carefully selected for their potency and quality. If you're looking to buy potent weed genetics, then you're in the right place. At Azarius, we offer the best high-THC marijuana seeds with discreet shipping and a satisfaction guarantee. For growers who love potency, there are no better options than our high-THC weed seeds. Buy yours from Azarius today.

10 products

10 products

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Seeds: 1 kr 90,27 Seeds: 3 kr 247,23 Seeds: 5 kr 351,86 Seeds: 10 kr 589,67

GG4 Auto | Cannabis Seeds by Azarius

GG4 Auto

New

☆☆☆☆☆ ★★★★★

(8)

GG4 Auto

247,23 kr

GG4 Auto | Cannabis Seeds by Azarius

GG4 Auto

New

GG4 Auto

247,23 kr

GG4 Auto | Cannabis Seeds by Azarius

GG4 Auto

New

GG4 Auto

Autoflowering seeds

Gorilla Glue #4 Autoflower is a mostly sativa hybrid with fruity, piney flavours and a euphoric high powered by 18–24% THC. It is efficient to grow, is harvest-ready in 8–10 weeks, and thrives indoors or outdoors. Genetics: Gorilla Glue #4 x Ruderalis <td...

247,23 kr

GG4 Auto | Cannabis Seeds by Azarius

GG4 Auto

New

GG4 Auto

Autoflowering seeds

Gorilla Glue #4 Autoflower is a mostly sativa hybrid with fruity, piney flavours and a euphoric high powered by 18–24% THC. It is efficient to grow, is harvest-ready in 8–10 weeks, and thrives indoors or outdoors. Genetics: Gorilla Glue #4 x Ruderalis <td...

247,23 kr

Seeds: 1 kr 80,76 Seeds: 3 kr 199,67 Seeds: 5 kr 304,30 Seeds: 10 kr 494,55

Thai Dream - Cannabis Seeds by Azarius

Thai Dream

New

Thai Dream

199,67 kr

Thai Dream - Cannabis Seeds by Azarius

Thai Dream

New

Thai Dream

199,67 kr

Thai Dream - Cannabis Seeds by Azarius

Thai Dream

New

Thai Dream

Feminized seeds

Thai Dream is a Sativa-dominant hybrid born from the exceptional genetics of Blue Dream and Lemon. With THC levels ranging from 21-25%, it offers potent effects that leave you relaxed and sleepy. The flavor profile is a delightful blend of fruity, blueberry, berry, and citrus notes. Ideal for both indoor and outdoor cultivation, Thai Dream ensures high yields and a rich terpene profile for...

199,67 kr

Thai Dream - Cannabis Seeds by Azarius

Thai Dream

New

Thai Dream

Feminized seeds

Thai Dream is a Sativa-dominant hybrid born from the exceptional genetics of Blue Dream and Lemon. With THC levels ranging from 21-25%, it offers potent effects that leave you relaxed and sleepy. The flavor profile is a delightful blend of fruity, blueberry, berry, and citrus notes. Ideal for both indoor and outdoor cultivation, Thai Dream ensures high yields and a rich terpene profile for...

199,67 kr

Seeds: 1 kr 71,25 Seeds: 3 kr 180,64 Seeds: 5 kr 285,28 Seeds: 10 kr 523,09

Sour Diesel Auto | Cannabis Seeds by Azarius

Sour Diesel Auto

New

☆☆☆☆☆ ★★★★★

(8)

Sour Diesel Auto

180,64 kr

Sour Diesel Auto | Cannabis Seeds by Azarius

Sour Diesel Auto

New

Sour Diesel Auto

180,64 kr

Sour Diesel Auto | Cannabis Seeds by Azarius

Sour Diesel Auto

New

Sour Diesel Auto

Autoflowering seeds

Sour Diesel Auto, a sativa-dominant hybrid bred from Chemdog 91 x Super Skunk, offers a citrusy, diesel, herbal flavour. With medium THC levels (16–23%), it provides an energetic, euphoric experience. Easy to cultivate indoors and outdoors, it boasts fast growth and ample yields. Genetics:...

180,64 kr

Sour Diesel Auto | Cannabis Seeds by Azarius

Sour Diesel Auto

New

Sour Diesel Auto

Autoflowering seeds

Sour Diesel Auto, a sativa-dominant hybrid bred from Chemdog 91 x Super Skunk, offers a citrusy, diesel, herbal flavour. With medium THC levels (16–23%), it provides an energetic, euphoric experience. Easy to cultivate indoors and outdoors, it boasts fast growth and ample yields. Genetics:...

180,64 kr

Seeds: 1 kr 99,79 Seeds: 3 kr 266,25 Seeds: 5 kr 408,94 Seeds: 10 kr 684,80

Bruce Banner - Cannabis Seeds by Azarius Seeds

Bruce Banner

New

☆☆☆☆☆ ★★★★★

(7)

Bruce Banner

266,25 kr

Bruce Banner - Cannabis Seeds by Azarius Seeds

Bruce Banner

New

Bruce Banner

266,25 kr

Bruce Banner - Cannabis Seeds by Azarius Seeds

Bruce Banner

New

Bruce Banner

Feminized seeds

Bruce Banner is a storied cannabis strain that took the world by storm. Combining genetics from two heavyweight parent strains, it boasts earthy, fruity, and sweet flavours alongside high THC levels and extremely relaxing effects. Easy to grow indoors or outdoors, it flowers in 8–10 weeks and delivers generous yields. <td...

266,25 kr

Bruce Banner - Cannabis Seeds by Azarius Seeds

Bruce Banner

New

Bruce Banner

Feminized seeds

Bruce Banner is a storied cannabis strain that took the world by storm. Combining genetics from two heavyweight parent strains, it boasts earthy, fruity, and sweet flavours alongside high THC levels and extremely relaxing effects. Easy to grow indoors or outdoors, it flowers in 8–10 weeks and delivers generous yields. <td...

266,25 kr

Seeds: 1 kr 99,79 Seeds: 3 kr 266,25 Seeds: 5 kr 408,94 Seeds: 10 kr 684,80

Bruce Banner Auto | Cannabis Seeds by Azarius

Bruce Banner Auto

New

☆☆☆☆☆ ★★★★★

(8)

Bruce Banner Auto

266,25 kr

Bruce Banner Auto | Cannabis Seeds by Azarius

Bruce Banner Auto

New

Bruce Banner Auto

266,25 kr

Bruce Banner Auto | Cannabis Seeds by Azarius

Bruce Banner Auto

New

Bruce Banner Auto

Autoflowering seeds

Bruce Banner Autoflower is a mostly sativa strain offering diesel, earthy, sweet flavours with energetic and relaxing effects. With a THC level of 21–26%, it promotes happiness and focus. Ideal for indoor or outdoor growth, it is harvest-ready in 8–10 weeks and thrives under optimal conditions. ...

266,25 kr

Bruce Banner Auto | Cannabis Seeds by Azarius

Bruce Banner Auto

New

Bruce Banner Auto

Autoflowering seeds

Bruce Banner Autoflower is a mostly sativa strain offering diesel, earthy, sweet flavours with energetic and relaxing effects. With a THC level of 21–26%, it promotes happiness and focus. Ideal for indoor or outdoor growth, it is harvest-ready in 8–10 weeks and thrives under optimal conditions. ...

266,25 kr

Seeds: 1 kr 90,27 Seeds: 3 kr 247,23 Seeds: 5 kr 351,86 Seeds: 10 kr 589,67

Kush Mints | Cannabis Seeds by Azarius

Kush Mints

New

☆☆☆☆☆ ★★★★★

(6)

Kush Mints

247,23 kr

Kush Mints | Cannabis Seeds by Azarius

Kush Mints

New

Kush Mints

247,23 kr

Kush Mints | Cannabis Seeds by Azarius

Kush Mints

New

Kush Mints

Feminized seeds

The Kush Mints strain, a hybrid from Animal Mints x Bubba Kush, offers a mint-pine flavour and a balanced indica-sativa experience with THC levels of 25–27%. Ideal for relaxation and a natural mood boost, it features terpenes like limonene and myrcene. Genetics: Animal Mints x...

247,23 kr

Kush Mints | Cannabis Seeds by Azarius

Kush Mints

New

Kush Mints

Feminized seeds

The Kush Mints strain, a hybrid from Animal Mints x Bubba Kush, offers a mint-pine flavour and a balanced indica-sativa experience with THC levels of 25–27%. Ideal for relaxation and a natural mood boost, it features terpenes like limonene and myrcene. Genetics: Animal Mints x...

247,23 kr

Seeds: 1 kr 90,27 Seeds: 3 kr 247,23 Seeds: 5 kr 351,86 Seeds: 10 kr 589,67

Gelato | Cannabis Seeds by Azarius

Gelato

New

☆☆☆☆☆ ★★★★★

(6)

Gelato

247,23 kr

Gelato | Cannabis Seeds by Azarius

Gelato

New

Gelato

247,23 kr

Gelato | Cannabis Seeds by Azarius

Gelato

New

Gelato

Feminized seeds

Gelato Seeds is a balanced hybrid strain derived from Sunset Sherbet and Thin Mint Girl Scout Cookies, featuring berry, citrus, and sweet flavours with a high THC of 27%. Ideal for both indoor and outdoor cultivation, it offers a mix of relaxing body highs and cerebral uplift, perfect for mood relief and creativity. <td...

247,23 kr

Gelato | Cannabis Seeds by Azarius

Gelato

New

Gelato

Feminized seeds

Gelato Seeds is a balanced hybrid strain derived from Sunset Sherbet and Thin Mint Girl Scout Cookies, featuring berry, citrus, and sweet flavours with a high THC of 27%. Ideal for both indoor and outdoor cultivation, it offers a mix of relaxing body highs and cerebral uplift, perfect for mood relief and creativity. <td...

247,23 kr

Seeds: 1 kr 71,25 Seeds: 3 kr 180,64 Seeds: 5 kr 247,23 Seeds: 10 kr 446,99

Cherry Pie OG Auto | Cannabis Seeds by Azarius

Cherry Pie OG Auto

New

☆☆☆☆☆ ★★★★★

(9)

Cherry Pie OG Auto

180,64 kr

Cherry Pie OG Auto | Cannabis Seeds by Azarius

Cherry Pie OG Auto

New

Cherry Pie OG Auto

180,64 kr

Cherry Pie OG Auto | Cannabis Seeds by Azarius

Cherry Pie OG Auto

New

Cherry Pie OG Auto

Autoflowering seeds

Cherry Pie Autoflower, a hybrid with strong indica dominance, delivers a berry, earthy, sweet flavour and a high THC content (21–25%). Its relaxing effect makes it perfect for easing physical discomfort. Able to flourish indoors or outdoors, it offers a quick life cycle of 8–10 weeks and significant yields. <td...

180,64 kr

Cherry Pie OG Auto | Cannabis Seeds by Azarius

Cherry Pie OG Auto

New

Cherry Pie OG Auto

Autoflowering seeds

Cherry Pie Autoflower, a hybrid with strong indica dominance, delivers a berry, earthy, sweet flavour and a high THC content (21–25%). Its relaxing effect makes it perfect for easing physical discomfort. Able to flourish indoors or outdoors, it offers a quick life cycle of 8–10 weeks and significant yields. <td...

180,64 kr

Seeds: 1 kr 90,27 Seeds: 3 kr 247,23 Seeds: 5 kr 351,86 Seeds: 10 kr 589,67

Permanent Marker - Cannabis Seeds by Azarius

Permanent Marker

New

☆☆☆☆☆ ★★★★★

(13)

Permanent Marker

247,23 kr

Permanent Marker - Cannabis Seeds by Azarius

Permanent Marker

New

Permanent Marker

247,23 kr

Permanent Marker - Cannabis Seeds by Azarius

Permanent Marker

New

Permanent Marker

Feminized seeds

Breathe in creativity. Permanent Marker fills the air — not just with scent, but with pure, raw creativity that jolts your mind awake. Every hit sharpens your senses: creamy sweetness, gassy undertones, and a rush of inspiration you never saw coming. Forget staying inside the lines; this is chaos, courage, and brilliant madness rolled into one. Time to color outside the...

247,23 kr

Permanent Marker - Cannabis Seeds by Azarius

Permanent Marker

New

Permanent Marker

Feminized seeds

Breathe in creativity. Permanent Marker fills the air — not just with scent, but with pure, raw creativity that jolts your mind awake. Every hit sharpens your senses: creamy sweetness, gassy undertones, and a rush of inspiration you never saw coming. Forget staying inside the lines; this is chaos, courage, and brilliant madness rolled into one. Time to color outside the...

247,23 kr

Seeds: 1 kr 90,27 Seeds: 3 kr 247,23 Seeds: 5 kr 351,86 Seeds: 10 kr 589,67

Permanent Marker Auto

Permanent Marker Auto

New

☆☆☆☆☆ ★★★★★

(10)

Permanent Marker Auto

247,23 kr

Permanent Marker Auto

Permanent Marker Auto

New

Permanent Marker Auto

247,23 kr

Permanent Marker Auto

Permanent Marker Auto

New

Permanent Marker Auto

Autoflowering seeds

Inhale creativity. Permanent Marker Auto fills the space around you — not only with its aroma but with unfiltered, raw creative energy that sparks your mind. Each hit sharpens your perceptions: smooth sweetness, fuel-like notes, and a surge of inspiration you didn't expect. Leave the boundaries behind; this is chaos, bravery, and genius madness all combined. It's time to...

247,23 kr

Permanent Marker Auto

Permanent Marker Auto

New

Permanent Marker Auto

Autoflowering seeds

Inhale creativity. Permanent Marker Auto fills the space around you — not only with its aroma but with unfiltered, raw creative energy that sparks your mind. Each hit sharpens your perceptions: smooth sweetness, fuel-like notes, and a surge of inspiration you didn't expect. Leave the boundaries behind; this is chaos, bravery, and genius madness all combined. It's time to...

247,23 kr

Why Grow High-THC Seeds?

High-THC weed strains from the Azarius seed bank are some of the most potent genetics you can get your hands on. You'll want to buy strains with a high THC content if you're after a long-lasting and powerful experience. Growers and smokers value these genetics for several reasons, such as having developed a high tolerance to THC or simply because they prefer hard-hitting and longer-lasting psychoactive effects.

What Is THC and How Does It Work?

THC underpins the potency of cannabis. This molecule occurs in the trichomes of weed flowers in varying concentrations depending on genetic and environmental factors. When smoked, vaped, or eaten, THC enters the brain, where it triggers the release of the feel-good molecule dopamine, resulting in a euphoric effect. Investing in high-THC weed seeds means you'll get more of this cannabinoid with every inhalation.

What Is Considered High THC?

Cannabis users often ask questions such as "What percentage of THC is enough?" and "Is 20% THC a lot?". In truth, THC affects people differently based on factors such as tolerance and genetics. However, quantities of 25–30% are generally recognised as a high THC level.

How to Choose a High-THC Cannabis Strain

When buying high-THC marijuana seeds from our seed bank, you'll want to take some time to look at each strain's unique traits. Aside from the THC level (which will determine potency), check out the terpenes in each variety to get an idea of the flavours and effects they provide. You'll also want to consider the size of each plant and how much of a harvest you can expect to receive.

Are High-THC Feminized Photoperiod Seeds Stronger Than Autoflower Seeds?

Traditionally, most growers opted for feminized photoperiod strains when looking to buy cannabis seeds with high levels of THC. However, breeders have worked hard over the years to raise concentrations in auto strains. F1 hybrid autos, for example, offer huge levels of the cannabinoid. When looking to buy plants with the highest THC concentrations, you should definitely consider autoflowering genetics!

Are Indica Genetics More Potent Than Sativa?

Should you opt for sativa or indica strains when purchasing high-THC marijuana seeds? While these labels help to describe the potential size and appearance of a cannabis strain, they do little to describe its flavour or effects. Instead, you should focus solely on the THC and terpene content of a strain to determine its power.

Does Skunk, Gelato, or Gorilla Genetics Contain the Most THC?

Skunk, Gelato, and Gorilla genetics are all famous for their high concentrations of THC. While they'll all scratch that psychoactive itch, Gorilla strains offer some of the highest THC values available.

How Do You Increase THC Before Harvesting?

All high-THC weed seeds are capable of churning out huge levels of the cannabinoid, but you need to help them along the way. Provide strong lighting, the right nutrients, and the proper quantities of water during the growing cycle to produce some truly potent cannabis.

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