Cannabis seed collection
High THC cannabis seeds in New Zealand
High THC seeds are for growers who want the most potent result their patch can produce. This range collects strains that consistently test above 20% THC, with several pushing past 25% under good conditions, in feminised and autoflower form. Potency isn't only genetics: New Zealand's strong UV and long summer days give these strains the light intensity they need, which is why a well-placed outdoor grow in Gisborne, Nelson or Central Otago can rival indoor results. Each listing shows the tested THC range, the terpene profile that shapes the effect, and how the strain copes with wind and damp, so you can choose strength that also finishes cleanly. Expect dense, resinous flowers that reward careful drying and curing.
Cannabis seed results
Banana Zkittlez
Banana Zkittlez feminised photoperiod seeds have a 60% indica hybrid profile with sweet banana, citrus and tropical flavours.
From $99.00
Banana Zkittlez Auto
Banana Zkittlez Auto is an autoflower seed with a 60% indica profile, sweet banana and tropical flavours, and beginner-friendly cultivation.
From $99.00
Barbara Bud
Barbara Bud is a feminised Afghani x Shishkaberry cultivar, described as indica with sweet berry notes and 15–20% THC.
Bay 11
Bay 11 is a feminised, reported sativa phenotype associated with Appalachia genetics and a citrus, earthy, pine and sweet profile.
Bay Dream
Bay Dream is a feminised, sativa-described cultivar with reported THC of 19–22% and citrus, earthy, pine and sweet notes.
Bear Dance
Bear Dance is a feminised hybrid profile associated with Pure Kush genetics, citrus and earthy notes, and a stated THC range of 16–23%.
Bear Dance Auto
Bear Dance Auto is an autoflower seed type described as a hybrid, with listed Pure Kush genetics and citrus and earthy flavours.
Berner's Cookies
Berner's Cookies feminised seeds offer a sativa-leaning profile with sweet, fruity citrus flavours and a 9–10 week flowering time.
From $89.00
Berry Noir
Berry Noir is a feminised, indica-described cultivar with Girl Scout Cookies x Blackberry lineage and earthy, sweet berry notes.
Bianca
Bianca is a feminised hybrid cultivar documented as White Widow genetics, with an earthy flavour and 17–23% THC.
Biddy Early
Biddy Early is a feminised hybrid cultivar associated with Warlock genetics, citrus flavour notes and a reported THC range of 14–20%.
Big Band
Big Band is a feminised hybrid cultivar documented as Bubble Gum x Chronic, with a sweet sensory profile.
Big Band Auto
Big Band Auto is an autoflower hybrid associated with Bubble Gum x Chronic genetics and a reported sweet flavour profile.
Big Bang
Big Bang is a feminised, indica-reported cultivar with documented Skunk 1 and Northern Lights lineage and a sweet flavour note.
Big Bud
Big Bud feminised seeds offer an indica-dominant profile with earthy, sweet, fruity and skunky flavours, suited to intermediate growers.
From $79.00
Big Bud Auto
Big Bud Auto is an indica-dominant autoflower with sweet, fruity and skunk flavours, suited to temperate or cool, short climates.
From $89.00
Big Kush
Big Kush is a feminised hybrid cultivar listed with OG Kush genetics, citrus flavour notes and a reported THC range of 17–22%.
Big Smooth
Big Smooth is a feminised hybrid cultivar associated with Cookies and Cream genetics, spicy and berry notes, and 18–21% THC.
Biker Le’Blanc
Biker Le’Blanc is a feminised hybrid listed as Hell's OG x The White, with a reported THC range of 18–25%.
Bio-Diesel
Bio-Diesel is a feminised hybrid cultivar listed as Sour Diesel x Sensi Star, with reported THC of 16–21% and CBD at 0%.
Biochem
Biochem is a feminised, indica-described cultivar with Chemdawg #4 × Sensi Star lineage and a reported earthy flavour.
Biscotti
Biscotti feminised seeds offer an indica-dominant profile with sweet, cookie-like, spicy and earthy flavours, flowering in 8–9 weeks.
From $79.00
Black '84
Black '84 is a feminised, Afghani-lineage cultivar described as indica, with berry flavour notes and listed THC of 11–22%.
Black Betty
Black Betty is a feminised hybrid cultivar documented as AK-47 x ECSD, with sweet berry notes and a reported THC range of 16–21%.
Black Bubba Auto
Black Bubba Auto is an autoflower cultivar listed with Bubba Kush x Black Russian genetics and an earthy flavour profile.
Black Cherry OG
Black Cherry OG is a feminised, indica-reported cultivar linked to Granddaddy Purple, with sweet berry notes and 14–20% THC.
Black Cherry Punch
Black Cherry Punch is a feminised hybrid with documented Purple Punch x Black Cherry Pie lineage and spicy, berry notes.
Black Cherry Soda
Black Cherry Soda feminised seeds offer a sativa-dominant profile with sweet cherry, strawberry and tropical flavours.
From $89.00
Black Domina
Black Domina feminised seeds offer a 95% indica profile with earthy, spicy, pine and woody flavours, flowering in 8–9 weeks.
From $99.00
Black Ice
Black Ice is a feminized, indica-described cultivar documented as Black Domina x White Widow, with earthy and spicy notes.
Black Jack
Black Jack feminised photoperiod seeds offer a balanced indica-sativa profile with earthy, floral and peppery flavours.
From $79.00
Black Jack Auto
Black Jack Auto autoflower seeds offer a balanced indica–sativa profile, with sweet berry, spicy and incense flavours and a 6–7 week flowering time.
From $89.00
Black Mamba
Black Mamba is a feminised, indica-reported cultivar with documented Black Domina and Granddaddy Purple parentage.
Black Mamba Auto
Black Mamba Auto is an autoflower cultivar with documented Black Domina and Granddaddy Purple lineage and a reported berry flavour.
Black Runtz
Black Runtz feminised seeds offer a balanced hybrid profile with earthy, fruity, pine, sour and spicy flavours, flowering in 8–9 weeks.
From $99.00
Black Runtz Auto
Black Runtz Auto is an indica-dominant autoflower seed with sweet, fruity and spicy flavours, suited to beginners and varied climates.
From $99.00
Black Tuna
Black Tuna is a feminised hybrid cultivar with documented Herijuana x Lamb's Bread lineage and an earthy flavour descriptor.
Black Widow
Black Widow feminised seeds offer an indica-leaning profile with fruity, pine, skunk and woody flavours, flowering in 8–10 weeks.
From $79.00
Blackberry
Blackberry is a feminised hybrid cultivar listed as Black Domina x Raspberry Cough, with sweet berry notes and 16–20% THC.
Blackberry Hashplant
Blackberry Hashplant is a feminised, indica-identified cultivar with documented Blackberry Kush x Hashplant Haze lineage and berry notes.
Blackberry Kush
Blackberry Kush feminised photoperiod seeds offer an indica-dominant profile with sweet berry, earthy and diesel flavours.
From $89.00
Blackberry Moonrocks
Blackberry Moonrocks offers feminised photoperiod seeds with an indica-dominant profile and berry, blueberry, lavender and citrus flavours.
From $89.00
Blackberry Moonrocks Auto
Blackberry Moonrocks Auto is an indica-dominant autoflower with berry, blueberry, lemon, skunk and citrus flavours, flowering in 8–10 weeks.
From $89.00
Blackberry Rhino
Blackberry Rhino is a feminised, indica-reported cultivar with White Rhino and Blackberry lineage and earthy, sweet berry notes.
Blackwater
Blackwater is a feminised, indica-described cultivar with Mendocino Purps and SFV OG Kush lineage and earthy, pine and berry notes.
Blob OG
Blob OG is a feminised hybrid cultivar described by citrus, earthy and pine notes, with reported THC levels of 20–26%.
Blue Alien
Blue Alien is a feminised cultivar with documented Blueberry x Alien Kush lineage, sweet berry notes and a reported indica phenotype.
Blue Amnesia Auto
Blue Amnesia Auto is a sativa-dominant autoflower seed with berry, diesel, earthy, spicy and tropical flavours.
From $99.00