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
Blue Blood
Blue Blood is a feminised cultivar with documented OG Kush x Blueberry lineage, berry notes and reported THC and CBD ranges.
Blue Blood Auto
Blue Blood Auto is an autoflower cultivar with reported OG Kush x Blueberry lineage, berry flavour and an indica phenotype.
Blue Cheese
Blue Cheese feminised photoperiod seeds offer an indica-leaning profile with sweet blueberry, earthy cheese and pungent skunk flavours.
From $99.00
Blue Cinex
Blue Cinex is a feminised hybrid listed as Blue Dream x Cinex, with pine and berry notes and a THC range of 18–24%.
Blue Colombian Kush
Blue Colombian Kush is a feminized, indica-leaning cultivar with citrus, lemon, pine and kush flavours and a relaxed character.
Blue Cookies
Blue Cookies feminised seeds offer an indica-dominant photoperiod profile, with sweet berry, earthy and herbal flavours.
From $79.00
Blue Cookies Auto
Blue Cookies Auto is an autoflower hybrid associated with Girl Scout Cookies x Blueberry lineage and earthy, sweet berry notes.
Blue Diamond
Blue Diamond is a feminised, indica-described cultivar with reported THC of 18–21% and earthy, sweet and berry aroma notes.
Blue Dragon
Blue Dragon is a feminised hybrid documented as Sour Diesel x Blueberry, with sweet and berry flavour descriptors and 18–24% THC.
Blue Dream
Blue Dream feminised seeds offer a 60% sativa profile, with sweet berry, earthy and tropical flavours and a 9–10 week flowering period.
From $89.00
Blue Frost
Blue Frost is a feminised hybrid cultivar documented as Jack Frost x Blue Monster, with berry flavour and 15–21% THC.
Blue Galaxy
Blue Galaxy is a feminised hybrid cultivar documented as Afghani x Hashplant Haze, with sweet and berry aroma descriptors.
Blue Galaxy Auto
Blue Galaxy Auto is an autoflower hybrid with documented Afghani x Hashplant Haze lineage and sweet, berry descriptors.
Blue God
Blue God is a feminised Blueberry x God Bud cultivar with a reported indica phenotype and sweet, earthy berry notes.
Blue Hawaiian
Blue Hawaiian is a feminised hybrid cultivar documented as Blueberry crossed with Hawaiian Sativa, with sweet berry notes.
Blue Haze Auto
Blue Haze Auto is an autoflower hybrid with documented Haze x Blueberry lineage and a sweet, berry-like aroma profile.
Blue Jay Way
Blue Jay Way is a feminised hybrid listed with OG Kush genetics, sweet berry descriptors, 17–23% THC and up to 1% CBD.
Blue Jay Way Auto
Blue Jay Way Auto is an autoflower hybrid listed with OG Kush genetics, sweet berry notes and a reported THC range of 17–23%.
Blue Kiss
Blue Kiss is a feminised hybrid cultivar with a reported berry flavour, 15–21% THC and up to 1% CBD.
Blue Kiss Auto
Blue Kiss Auto is an autoflower seed type with a reported hybrid phenotype, berry flavour descriptor and documented THC range of 15–21%.
Blue Lights
Blue Lights is a feminised, indica-leaning cultivar documented as Northern Lights crossed with Blueberry, with earthy and berry notes.
Blue Magoo
Blue Magoo is a feminized hybrid cultivar described by sweet, berry-like flavours and a listed THC range of 17–23%.
Blue Moonrocks
Blue Moonrocks is a 70% indica feminized cultivar with sweet blueberry notes, reported THC of 22–24% and relaxed effects.
Blue Ox
Blue Ox is a feminised cultivar documented as Blueberry x The OX, with a reported indica phenotype and berry flavour.
Blue Ox Auto
Blue Ox Auto is an autoflower seed type with documented Blueberry x The OX lineage, berry flavour notes and a reported indica phenotype.
Blue Zushi
Blue Zushi feminised seeds offer an indica-leaning profile with sweet, sour, cream, vanilla and diesel flavours, flowering in 8–10 weeks.
From $99.00
Blueberry
Blueberry feminised photoperiod seeds have an indica-dominant profile, with sweet berry, fruity and vanilla flavours.
From $99.00
Blueberry AK
Blueberry AK is a feminised hybrid listed as AK-47 x Blueberry, with spicy and berry notes and reported THC of 9–20%.
Blueberry Auto
Blueberry Auto is an indica-dominant autoflower with sweet berry, earthy and pine flavours, suited to beginners and varied climates.
From $99.00
Blueberry Cheesecake
Blueberry Cheesecake is a feminised hybrid cultivar with Cheese x Blueberry lineage, berry flavour notes and reported THC of 16–22%.
Blueberry Haze Auto
Blueberry Haze Auto is an autoflower hybrid with documented Haze x Blueberry lineage, sweet berry notes and 16–20% THC.
Blueberry Kush
Blueberry Kush feminised seeds offer an indica-dominant photoperiod profile, with sweet blueberry, earthy, pine and woody flavours.
From $99.00
Blueberry Kush Auto
Blueberry Kush Auto is an autoflower cultivar with documented OG Kush x Blueberry lineage and an earthy, sweet berry aroma profile.
Blueberry Muffin
Blueberry Muffin is a feminised, indica-dominant photoperiod cultivar with sweet blueberry and vanilla flavours and a 7–8 week flowering time.
From $99.00
Blueberry Skunk
Blueberry Skunk is a feminised cultivar listed with Blueberry genetics, a berry flavour descriptor and a reported indica phenotype.
Blueberry Waltz
Blueberry Waltz is a feminised Blue Afghani cultivar with a reported indica phenotype and berry flavour.
Bluniverse
Bluniverse is a feminised hybrid cultivar reported as Blue Magoo x Ms. Universe, with earthy, sweet and berry aroma notes.
Bodhi's Charms
Bodhi's Charms is a feminized hybrid cultivar listed as Appalachia x The White, with a sweet flavour descriptor and 22–25% THC.
Bogart
Bogart is a feminized hybrid cultivar documented as Hindu Kush x Chemdawg, with reported THC of 17–24% and CBD of 0–1%.
Brains Damage
Brains Damage is a feminised cultivar described as Mango × Hawaiian, with earthy and berry notes and a reported indica phenotype.
Brand X
Brand X is a feminised, indica-described cultivar with reported citrus, earthy and pine notes and a documented THC range of 16–22%.
Bruce Banner
Bruce Banner feminised seeds offer a sativa-leaning profile with sweet berry, diesel and earthy flavours, suited to temperate or hot, dry climates.
From $89.00
Bruce Banner #3 Auto
Bruce Banner #3 Auto is an autoflower hybrid profile with OG Kush × Strawberry Diesel lineage and earthy, sweet berry notes.
Bruce Banner Auto
Bruce Banner Auto is a sativa-leaning autoflower with earthy, sweet berry and citrus flavours, suited to intermediate growers.
From $99.00
Bruce Banner x Grape
Bruce Banner x Grape is a feminized, THC-dominant cultivar with citrus flavours and subjectively upbeat, relaxed effects.
Bubba Kush
Bubba Kush feminised seeds offer an indica-dominant profile with earthy, sweet, chocolate and coffee flavours for intermediate growers.
From $89.00
Bubba Kush Auto
Bubba Kush Auto autoflower seeds have an 80% indica profile, with earthy, sweet chocolate and coffee flavours and an 8–9 week flowering time.
From $89.00
Bubba Tom Hayes
Bubba Tom Hayes is a feminized hybrid with documented Haze x Pre-98 Bubba Kush genetics and a sweet flavour description.