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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.

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  • Flavour: Sweet
  • Effect: Energetic
  • Effect: Euphoric
  • Effect: Powerful
Seeds: 1 £ 5,89 Seeds: 3 £ 14,57 Seeds: 5 £ 22,21 Seeds: 10 £ 36,09
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    Super Silver Haze | Cannabis Seeds by AzariusSuper Silver Haze
    • New
      £14,57Price
      Super Silver Haze | Cannabis Seeds by AzariusSuper Silver Haze
      • New
        Feminized seeds
        Super Silver Haze is a mostly sativa hybrid blending Skunk, Northern Lights, and Haze. With 22–24% THC, its citrus, herbal, and skunk flavours provide an energising and creative high ideal for daytime use. Genetics: Skunk x Northern Lights x Haze <td...
        £14,57Price
        Super Silver Haze | Cannabis Seeds by AzariusSuper Silver Haze
        • New
          Feminized seeds
          Super Silver Haze is a mostly sativa hybrid blending Skunk, Northern Lights, and Haze. With 22–24% THC, its citrus, herbal, and skunk flavours provide an energising and creative high ideal for daytime use. Genetics: Skunk x Northern Lights x Haze <td...
          £14,57Price
          Seeds: 1 £ 6,59 Seeds: 3 £ 18,04 Seeds: 5 £ 25,68 Seeds: 10 £ 43,03
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            Granddaddy Purple | Cannabis Seeds by AzariusGranddaddy Purple
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              £18,04Price
              Granddaddy Purple | Cannabis Seeds by AzariusGranddaddy Purple
              • New
                Feminized seeds
                Granddaddy Purple is a high-THC, mostly indica hybrid with berry and fruity flavours, ideal for evening relaxation. Recognised for its resinous, deep purple buds, it has a flowering time of 8–10 weeks. Suitable for indoor and outdoor cultivation, it thrives with proper care and optimal conditions. ...
                £18,04Price
                Granddaddy Purple | Cannabis Seeds by AzariusGranddaddy Purple
                • New
                  Feminized seeds
                  Granddaddy Purple is a high-THC, mostly indica hybrid with berry and fruity flavours, ideal for evening relaxation. Recognised for its resinous, deep purple buds, it has a flowering time of 8–10 weeks. Suitable for indoor and outdoor cultivation, it thrives with proper care and optimal conditions. ...
                  £18,04Price
                  Seeds: 1 £ 10,06 Seeds: 3 £ 18,04 Seeds: 5 £ 29,15 Seeds: 10 £ 46,51
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                    Wedding Cake Auto | Cannabis Seeds by AzariusWedding Cake Auto
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                      £18,04Price
                      Wedding Cake Auto | Cannabis Seeds by AzariusWedding Cake Auto
                      • New
                        Autoflowering seeds
                        Wedding Cake Auto, a potent, mostly indica hybrid from Wedding Cake x Girl Scout Cookies Auto, offers a powerful, balanced, relaxing, and cerebral experience. With sweet, fruity, woody flavours and 20–25% THC levels, it thrives indoors and outdoors, yielding impressive results. Ideal for both seasoned and novice growers. <td...
                        £18,04Price
                        Wedding Cake Auto | Cannabis Seeds by AzariusWedding Cake Auto
                        • New
                          Autoflowering seeds
                          Wedding Cake Auto, a potent, mostly indica hybrid from Wedding Cake x Girl Scout Cookies Auto, offers a powerful, balanced, relaxing, and cerebral experience. With sweet, fruity, woody flavours and 20–25% THC levels, it thrives indoors and outdoors, yielding impressive results. Ideal for both seasoned and novice growers. <td...
                          £18,04Price
                          Seeds: 1 £ 6,59 Seeds: 3 £ 18,04 Seeds: 5 £ 25,68 Seeds: 10 £ 43,03
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                            Wedding Cake | Cannabis Seeds by AzariusWedding Cake
                            • New
                              £18,04Price
                              Wedding Cake | Cannabis Seeds by AzariusWedding Cake
                              • New
                                Feminized seeds
                                Wedding Cake is a potent, mostly indica hybrid from Girl Scout Cookies x Cherry Pie with a sweet, earthy flavour. Boasting 17–23% THC, it offers euphoric and relaxing effects. Optimally grown, it flowers in 8–9 weeks, yielding resin-rich buds ideal for extracts. Genetics: Girl...
                                £18,04Price
                                Wedding Cake | Cannabis Seeds by AzariusWedding Cake
                                • New
                                  Feminized seeds
                                  Wedding Cake is a potent, mostly indica hybrid from Girl Scout Cookies x Cherry Pie with a sweet, earthy flavour. Boasting 17–23% THC, it offers euphoric and relaxing effects. Optimally grown, it flowers in 8–9 weeks, yielding resin-rich buds ideal for extracts. Genetics: Girl...
                                  £18,04Price
                                  Seeds: 1 £ 5,89 Seeds: 3 £ 14,57 Seeds: 5 £ 22,21 Seeds: 10 £ 36,09
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                                    £14,57
                                    Moby Dick | Cannabis Seeds by AzariusMoby Dick
                                    • New
                                      £14,57Price
                                      Moby Dick | Cannabis Seeds by AzariusMoby Dick
                                      • New
                                        Feminized seeds
                                        Moby Dick is a predominantly sativa strain, a hybrid of White Widow x Haze, boasting citrus, pine, and sweet flavours. With a THC content of 24–27%, it provides energetic, happy highs. The perfect natural pick-me-up, Moby Dick grows well indoors and outdoors, flowering in 9-10 weeks. ...
                                        £14,57Price
                                        Moby Dick | Cannabis Seeds by AzariusMoby Dick
                                        • New
                                          Feminized seeds
                                          Moby Dick is a predominantly sativa strain, a hybrid of White Widow x Haze, boasting citrus, pine, and sweet flavours. With a THC content of 24–27%, it provides energetic, happy highs. The perfect natural pick-me-up, Moby Dick grows well indoors and outdoors, flowering in 9-10 weeks. ...
                                          £14,57Price
                                          Seeds: 1 £ 6,59 Seeds: 3 £ 18,04 Seeds: 5 £ 25,68 Seeds: 10 £ 43,03
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                                            £18,04
                                            Biscotti - Cannabis Seeds by Azarius SeedsBiscotti
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                                              £18,04Price
                                              Biscotti - Cannabis Seeds by Azarius SeedsBiscotti
                                              • New
                                                Feminized seeds
                                                Biscotti is a predominantly indica strain known for its unique taste of freshly baked goods and its potent THC content (25–30%). Deriving from Gelato x South Florida OG, growers can gear up for a bountiful harvest, while users can look forward to total relaxation. Genetics: Gelato...
                                                £18,04Price
                                                Biscotti - Cannabis Seeds by Azarius SeedsBiscotti
                                                • New
                                                  Feminized seeds
                                                  Biscotti is a predominantly indica strain known for its unique taste of freshly baked goods and its potent THC content (25–30%). Deriving from Gelato x South Florida OG, growers can gear up for a bountiful harvest, while users can look forward to total relaxation. Genetics: Gelato...
                                                  £18,04Price
                                                  Seeds: 1 £ 7,28 Seeds: 3 £ 19,43 Seeds: 5 £ 29,84 Seeds: 10 £ 49,98
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                                                    £19,43
                                                    Runtz | Cannabis Seeds by AzariusRuntz
                                                    • New
                                                      £19,43Price
                                                      Runtz | Cannabis Seeds by AzariusRuntz
                                                      • New
                                                        Feminized seeds
                                                        Runtz is a mostly sativa hybrid strain resulting from Gelato x Zkittlez. It offers a citrus, earthy, and sweet flavour profile. With a THC content of 19–22%, it delivers a happy, energising high. Ideal for creativity, it's perfect for both indoor and outdoor cultivation. Genetics:...
                                                        £19,43Price
                                                        Runtz | Cannabis Seeds by AzariusRuntz
                                                        • New
                                                          Feminized seeds
                                                          Runtz is a mostly sativa hybrid strain resulting from Gelato x Zkittlez. It offers a citrus, earthy, and sweet flavour profile. With a THC content of 19–22%, it delivers a happy, energising high. Ideal for creativity, it's perfect for both indoor and outdoor cultivation. Genetics:...
                                                          £19,43Price
                                                          Seeds: 1 £ 7,28 Seeds: 3 £ 19,43 Seeds: 5 £ 29,84 Seeds: 10 £ 49,98
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                                                            £19,43
                                                            Runtz Auto | Cannabis Seeds by AzariusRuntz Auto
                                                            • New
                                                              £19,43Price
                                                              Runtz Auto | Cannabis Seeds by AzariusRuntz Auto
                                                              • New
                                                                Autoflowering seeds
                                                                Runtz Autoflower is an indica-dominant hybrid with a swift 8–10 week life cycle. It offers caramel, fruity, and herbal flavours with medium THC levels (18–22%). Known for its relaxing body high and soothing sensations, it's ideal after a long day at work. Accessible for both novice and experienced growers. <td...
                                                                £19,43Price
                                                                Runtz Auto | Cannabis Seeds by AzariusRuntz Auto
                                                                • New
                                                                  Autoflowering seeds
                                                                  Runtz Autoflower is an indica-dominant hybrid with a swift 8–10 week life cycle. It offers caramel, fruity, and herbal flavours with medium THC levels (18–22%). Known for its relaxing body high and soothing sensations, it's ideal after a long day at work. Accessible for both novice and experienced growers. <td...
                                                                  £19,43Price
                                                                  Seeds: 1 £ 7,28 Seeds: 3 £ 19,43 Seeds: 5 £ 29,84 Seeds: 10 £ 49,98
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                                                                    Bruce Banner - Cannabis Seeds by Azarius SeedsBruce Banner
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                                                                      £19,43Price
                                                                      Bruce Banner - Cannabis Seeds by Azarius SeedsBruce Banner
                                                                      • New
                                                                        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...
                                                                        £19,43Price
                                                                        Bruce Banner - Cannabis Seeds by Azarius SeedsBruce Banner
                                                                        • New
                                                                          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...
                                                                          £19,43Price
                                                                          Seeds: 1 £ 7,28 Seeds: 3 £ 19,43 Seeds: 5 £ 29,84 Seeds: 10 £ 49,98
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                                                                            Bruce Banner Auto | Cannabis Seeds by AzariusBruce Banner Auto
                                                                            • New
                                                                              £19,43Price
                                                                              Bruce Banner Auto | Cannabis Seeds by AzariusBruce Banner Auto
                                                                              • New
                                                                                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. ...
                                                                                £19,43Price
                                                                                Bruce Banner Auto | Cannabis Seeds by AzariusBruce Banner Auto
                                                                                • New
                                                                                  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. ...
                                                                                  £19,43Price
                                                                                  Seeds: 1 £ 6,59 Seeds: 3 £ 18,04 Seeds: 5 £ 25,68 Seeds: 10 £ 43,03
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                                                                                    Do-Si-Dos Auto | Cannabis Seeds by AzariusDo-Si-Dos Auto
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                                                                                      £18,04Price
                                                                                      Do-Si-Dos Auto | Cannabis Seeds by AzariusDo-Si-Dos Auto
                                                                                      • New
                                                                                        Autoflowering seeds
                                                                                        The Do-Si-Dos Autoflower strain is a sativa-dominant hybrid with citrus, earthy, kush, and sweet flavours, offering euphoric and relaxing effects. It has a medium THC level (18–20%) and is ideal for both indoor and outdoor cultivation. It is harvest-ready in just 8–9 weeks and produces moderate yields. ...
                                                                                        £18,04Price
                                                                                        Do-Si-Dos Auto | Cannabis Seeds by AzariusDo-Si-Dos Auto
                                                                                        • New
                                                                                          Autoflowering seeds
                                                                                          The Do-Si-Dos Autoflower strain is a sativa-dominant hybrid with citrus, earthy, kush, and sweet flavours, offering euphoric and relaxing effects. It has a medium THC level (18–20%) and is ideal for both indoor and outdoor cultivation. It is harvest-ready in just 8–9 weeks and produces moderate yields. ...
                                                                                          £18,04Price
                                                                                          Seeds: 1 £ 5,89 Seeds: 3 £ 14,57 Seeds: 5 £ 22,21 Seeds: 10 £ 36,09
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                                                                                            Godfather OG | Cannabis Seeds by AzariusGodfather OG
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                                                                                              £14,57Price
                                                                                              Godfather OG | Cannabis Seeds by AzariusGodfather OG
                                                                                              • New
                                                                                                Feminized seeds
                                                                                                Godfather OG seeds produce a mostly indica hybrid with fruity and woody flavours and a strong body high. With THC levels between 26–30%, this strain offers potent, relaxing effects. Ideal for indoor and outdoor cultivation, it boasts rich resin production and a flowering time of 8–10 weeks. ...
                                                                                                £14,57Price
                                                                                                Godfather OG | Cannabis Seeds by AzariusGodfather OG
                                                                                                • New
                                                                                                  Feminized seeds
                                                                                                  Godfather OG seeds produce a mostly indica hybrid with fruity and woody flavours and a strong body high. With THC levels between 26–30%, this strain offers potent, relaxing effects. Ideal for indoor and outdoor cultivation, it boasts rich resin production and a flowering time of 8–10 weeks. ...
                                                                                                  £14,57Price
                                                                                                  Seeds: 1 £ 5,89 Seeds: 3 £ 14,57 Seeds: 5 £ 22,21 Seeds: 10 £ 36,09
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                                                                                                    Godfather OG Auto | Cannabis Seeds by AzariusGodfather OG Auto
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                                                                                                      £14,57Price
                                                                                                      Godfather OG Auto | Cannabis Seeds by AzariusGodfather OG Auto
                                                                                                      • New
                                                                                                        Autoflowering seeds
                                                                                                        Godfather OG Auto is an indica-dominant hybrid with a fruity, sweet, woody, and earthy flavour profile. It boasts high THC levels of 25–26%, offering potent effects like relaxation and euphoria. It also matures quickly (8–9 weeks), making it perfect for novice and seasoned growers. ...
                                                                                                        £14,57Price
                                                                                                        Godfather OG Auto | Cannabis Seeds by AzariusGodfather OG Auto
                                                                                                        • New
                                                                                                          Autoflowering seeds
                                                                                                          Godfather OG Auto is an indica-dominant hybrid with a fruity, sweet, woody, and earthy flavour profile. It boasts high THC levels of 25–26%, offering potent effects like relaxation and euphoria. It also matures quickly (8–9 weeks), making it perfect for novice and seasoned growers. ...
                                                                                                          £14,57Price
                                                                                                          Seeds: 1 £ 7,28 Seeds: 3 £ 19,43 Seeds: 5 £ 29,84 Seeds: 10 £ 49,98
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                                                                                                            Girl Scout Cookies | Cannabis Seeds by AzariusGirl Scout Cookies
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                                                                                                              £19,43Price
                                                                                                              Girl Scout Cookies | Cannabis Seeds by AzariusGirl Scout Cookies
                                                                                                              • New
                                                                                                                Feminized seeds
                                                                                                                Girl Scout Cookies (GSC) is a mostly sativa hybrid with 18–25% THC, offering a fruity, sweet flavour and energetic, happy effects. Ideal for indoor and outdoor growth, plants thrive in low humidity and yield up to 700 g/plant outdoors. Utilise quality substrates for best results. Genetics:...
                                                                                                                £19,43Price
                                                                                                                Girl Scout Cookies | Cannabis Seeds by AzariusGirl Scout Cookies
                                                                                                                • New
                                                                                                                  Feminized seeds
                                                                                                                  Girl Scout Cookies (GSC) is a mostly sativa hybrid with 18–25% THC, offering a fruity, sweet flavour and energetic, happy effects. Ideal for indoor and outdoor growth, plants thrive in low humidity and yield up to 700 g/plant outdoors. Utilise quality substrates for best results. Genetics:...
                                                                                                                  £19,43Price
                                                                                                                  Seeds: 1 £ 6,59 Seeds: 3 £ 18,04 Seeds: 5 £ 25,68 Seeds: 10 £ 43,03
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                                                                                                                    Ice Cream Cake | Cannabis Seeds by AzariusIce Cream Cake
                                                                                                                    • New
                                                                                                                      £18,04Price
                                                                                                                      Ice Cream Cake | Cannabis Seeds by AzariusIce Cream Cake
                                                                                                                      • New
                                                                                                                        Feminized seeds
                                                                                                                        Ice Cream Cake is a mostly indica hybrid with Gelato #33 and Wedding Cake lineage, boasting 22–25% THC. It offers citrus, pine, and sweet flavours, with euphoric, happy, and relaxing effects—perfect for evening use. Genetics: Gelato #33 x Wedding Cake <td...
                                                                                                                        £18,04Price
                                                                                                                        Ice Cream Cake | Cannabis Seeds by AzariusIce Cream Cake
                                                                                                                        • New
                                                                                                                          Feminized seeds
                                                                                                                          Ice Cream Cake is a mostly indica hybrid with Gelato #33 and Wedding Cake lineage, boasting 22–25% THC. It offers citrus, pine, and sweet flavours, with euphoric, happy, and relaxing effects—perfect for evening use. Genetics: Gelato #33 x Wedding Cake <td...
                                                                                                                          £18,04Price
                                                                                                                          Seeds: 1 £ 5,89 Seeds: 3 £ 14,57 Seeds: 5 £ 22,21 Seeds: 10 £ 36,09
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                                                                                                                            £14,57
                                                                                                                            Blue Dream - Cannabis Seeds by Azarius SeedsBlue Dream
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                                                                                                                              £14,57Price
                                                                                                                              Blue Dream - Cannabis Seeds by Azarius SeedsBlue Dream
                                                                                                                              • New
                                                                                                                                Feminized seeds
                                                                                                                                Blue Dream, a balanced hybrid with origins in California, offers sweet berry bliss with an uplifting, hazy high and divine fruity flavours. Suitable for indoor/outdoor growth, it flowers in 8–10 weeks and yields up to 700g/plant. Genetics: Blueberry x Haze <td...
                                                                                                                                £14,57Price
                                                                                                                                Blue Dream - Cannabis Seeds by Azarius SeedsBlue Dream
                                                                                                                                • New
                                                                                                                                  Feminized seeds
                                                                                                                                  Blue Dream, a balanced hybrid with origins in California, offers sweet berry bliss with an uplifting, hazy high and divine fruity flavours. Suitable for indoor/outdoor growth, it flowers in 8–10 weeks and yields up to 700g/plant. Genetics: Blueberry x Haze <td...
                                                                                                                                  £14,57Price
                                                                                                                                  Seeds: 1 £ 6,59 Seeds: 3 £ 18,04 Seeds: 5 £ 25,68 Seeds: 10 £ 43,03
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                                                                                                                                    Cereal Milk - Cannabis Seeds by Azarius SeedsCereal Milk
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                                                                                                                                      £18,04Price
                                                                                                                                      Cereal Milk - Cannabis Seeds by Azarius SeedsCereal Milk
                                                                                                                                      • New
                                                                                                                                        Feminized seeds
                                                                                                                                        With a name like Cereal Milk, you know this strain’s got great flavour. Not only that, but this 50/50 indica/sativa hybrid delivers a balanced, uplifting effect that’s suitable for all sorts of occasions. As the cherry on top, those who grow Cereal Milk cannabis seeds from Azarius will be met with vigorous, abundant, and resinous plants. ...
                                                                                                                                        £18,04Price
                                                                                                                                        Cereal Milk - Cannabis Seeds by Azarius SeedsCereal Milk
                                                                                                                                        • New
                                                                                                                                          Feminized seeds
                                                                                                                                          With a name like Cereal Milk, you know this strain’s got great flavour. Not only that, but this 50/50 indica/sativa hybrid delivers a balanced, uplifting effect that’s suitable for all sorts of occasions. As the cherry on top, those who grow Cereal Milk cannabis seeds from Azarius will be met with vigorous, abundant, and resinous plants. ...
                                                                                                                                          £18,04Price

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