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
Merlot OG
Merlot OG is a feminised, indica-described cultivar with SFV OG and Grape Ape lineage, earthy and berry notes, and reported THC of 18–24%.
Milky Way
Milky Way is a feminised cultivar described as indica, with listed THC of 17–23% and CBD of 0–1%. Aroma and lineage are not documented.
Mimosa
Mimosa feminised seeds offer a sativa-dominant profile with sweet citrus, orange and pine flavours, suited to intermediate growers.
From $79.00
Mimosa Auto
Mimosa Auto is a sativa-dominant autoflower with sweet citrus, berry and tropical flavours, suited to beginners and varied climates.
From $99.00
MK Ultra
MK Ultra feminised seeds offer an indica-dominant OG Kush × G13 profile, with earthy, pungent, skunky and sweet flavours.
From $99.00
Mob Boss
Mob Boss is a feminised hybrid cultivar documented as Chemdawg x Tang Tang, with citrus, earthy and pine aroma descriptors.
Moby Dick
Moby Dick feminised seeds have a sativa-dominant profile, with citrus, lemon, pine, diesel, earthy and sweet flavours.
From $99.00
Moonshine Cookies
Moonshine Cookies feminised seeds have a 60% sativa profile, with sweet berry and skunk flavours and an 8–10 week flowering period.
From $79.00
Moonshine Cookies Auto
Moonshine Cookies Auto is a sativa-leaning autoflower seed with sweet berry and skunk flavours, suited to intermediate growers.
From $79.00
Moonshine Haze
Moonshine Haze is a feminised, sativa-type cultivar documented as Amnesia Haze crossed with Nevil's Wreck, with an earthy flavour.
Mother of Berries
Mother of Berries is a feminised, indica-reported cultivar with documented Blueberry genetics and sweet berry aroma notes.
Motor Breath
Motor Breath feminised seeds offer an indica-leaning profile with diesel, earthy, citrus and pine flavours, suited to intermediate growers.
From $99.00
Motorbreath 15
Motorbreath 15 is a feminised hybrid cultivar with documented Chemdawg and SFV OG Kush lineage and a spicy flavour description.
Neptune Kush
Neptune Kush is a feminized cultivar with a reported indica phenotype, sweet and berry descriptors, and 16–23% THC.
Neptune OG
Neptune OG is a feminised cultivar with a reported indica phenotype, 20% THC, 0% CBD and a pine flavour descriptor.
Neville Haze Auto
Neville Haze Auto combines Haze-led genetics, 18–22% THC and diesel-earthy flavours in a reported 10–12-week life cycle.
Neville's Haze
Neville's Haze feminised seeds have a 90% sativa profile with citrus, pepper, diesel and pungent flavours, suited to expert growers.
From $79.00
Night Train
Night Train is a feminised, Trainwreck-derived cultivar described as indica in phenotype, with citrus flavour notes and reported THC of 16–22%.
Northern Lights X Big Bud
Northern Lights X Big Bud feminised photoperiod seeds are indica-dominant, with earthy, fruity, spicy and sweet flavours.
From $99.00
Northern Lights X Big Bud Auto
Northern Lights X Big Bud Auto is an indica-dominant autoflower with sweet pine and mango flavours, suited to beginner growers.
From $89.00
Northern Wreck
Northern Wreck is a feminised, indica-described cultivar with documented Trainwreck x Northern Lights lineage and earthy, pine notes.
Nova OG
Nova OG feminised seeds have a 70% sativa, 30% indica profile with fruity, sweet candy flavours and an 8–9 week flowering period.
From $99.00
Nuclear Cookies
Nuclear Cookies is a feminised hybrid with documented Girl Scout Cookies x Chernobyl lineage and earthy, pine and berry notes.
Nuken Auto
Nuken Auto is an autoflower cultivar with reported indica characteristics, earthy and pine notes, and listed THC of 20–26%.
NYC Diesel
NYC Diesel feminised seeds offer a sativa-leaning profile with citrus, sweet and diesel flavours, plus a 9–10 week flowering period.
From $99.00
Obama Kush
Obama Kush is a feminised, indica-described cultivar with reported OG Kush and Afghani lineage and earthy, berry notes.
OG Chem
OG Chem is a feminised hybrid cultivar with documented OG Kush x Chemdawg lineage and a reported THC range of 20–27%.
OG Kush
OG Kush feminised seeds offer a slightly indica-leaning profile with earthy, pine and citrus flavours, flowering in 8–9 weeks.
From $79.00
OG Kush Auto
OG Kush Auto is an indica-dominant autoflower with citrus and diesel flavours, suited to intermediate growers in temperate or hot, dry climates.
From $89.00
OG's Pearl
OG's Pearl is a feminised, indica-reported cultivar with 25% THC and a citrus, earthy and berry aroma profile.
Ogre Berry
Ogre Berry is a feminised, indica-reported cultivar with Afghani x Ogre lineage and documented earthy and berry flavour notes.
Old School OG
Old School OG is a feminised Pure Kush cultivar with a reported indica phenotype, an earthy profile and 25% THC.
Opal OG Kush
Opal OG Kush is a feminised, indica-described cultivar with a listed THC range of 21–25% and a berry flavour descriptor.
Orange Cookies
Orange Cookies is a feminized, balanced hybrid with orange and vanilla flavours, reported 18–22% THC and an 8–10 week flowering window.
Orange Kush Cake
Orange Kush Cake is a feminised hybrid profile with listed THC of 21–22% and citrus and spicy flavour descriptors.
Orange Skunk
Orange Skunk is a feminised hybrid cultivar with documented Skunk 1 × California Orange genetics and a citrus flavour profile.
Oregon Underdawg
Oregon Underdawg is a feminized, indica-leaning cultivar with reported 15–22% THC, layered woody flavours and an 8–10 week flowering period.
Oreoz
Oreoz feminised seeds offer an indica-dominant profile with pungent diesel, creamy vanilla and earthy flavours, flowering in 9–10 weeks.
From $89.00
Original Glue
Original Glue feminised photoperiod seeds offer an indica-leaning hybrid profile with earthy, pine, citrus and sweet flavours.
From $99.00
Outback OG
Outback OG feminised seeds offer balanced 50/50 sativa-indica genetics, with cheese, fruit, lemon and diesel flavours.
From $79.00
P-51
P-51 is a feminized cultivar described as Tahoe OG x Blackberry, with citrus and earthy notes and a reported indica phenotype.
Pandora's Box
Pandora's Box is a feminised, sativa-reported cultivar with Space Queen and Jack the Ripper lineage and citrus-sweet notes.
Papa's OG
Papa's OG is a feminised, indica-phenotype cultivar linked to OG Kush, with reported earthy and berry descriptors.
Peanut Butter Breath
Peanut Butter Breath feminised seeds offer a balanced photoperiod hybrid profile with nutty, herbal and earthy flavours.
From $79.00
Peanut Butter Breath Auto
Peanut Butter Breath Auto seeds are autoflowering, with a balanced indica-sativa profile and earthy, nutty, pine, sweet and skunky flavours.
From $99.00
Permafrost
Permafrost is a feminised hybrid cultivar documented as Trainwreck x White Widow, with earthy and pine aroma descriptors.
Permanent Marker
Permanent Marker feminised photoperiod seeds offer an indica-leaning hybrid profile with sweet, floral, citrus and pungent flavours.
From $89.00
Permanent Marker Auto
Permanent Marker Auto seeds are autoflowering, with an indica-leaning hybrid profile and sweet, floral, pungent, soapy and candy flavours.
From $89.00