Quantum Kush Auto
Growing Quantum Kush Auto in New Zealand: a sativa at 23% THC, euphoric, happy, uplifted. Flowering window and height are on the page where we hold them, blank where we do not.
What the seed lot did on the bench
Every lot is checked before it goes on the shelf, and the yield figures come from New Zealand growers who sent us a harvest weight against a batch code. This lot was read on 2026-09-13, from a tray sample of 400.
Outdoor figures come from a New Zealand season, so they run below what the same cultivar reaches somewhere with a longer, drier autumn. Treat them as what this plant does here. The full report for this lot sets out the method and the terpene panel.
About Quantum Kush Auto
Days 1 to 14. Quantum Kush cracks on damp paper towel inside about two days and is through the medium by day three, given warmth and patience rather than intervention. Seedlings want humidity near 70% and no nutrients at all β the seed carries everything for the first week. By the end of the fortnight you are looking for even node spacing rather than height; a stretched seedling is a light problem, not a vigour signal. New to this? The free seeds on offer are a low-stakes way to practise the germination step.
Quantum Kush Through the Grow
Weeks 3 to 6. Growth stops being tentative. This is when training earns its keep: bend rather than cut if you are unsure, because a bent branch recovers in a day and a topped one costs a week. Expect vertical enthusiasm and plan the ceiling now.
The transition. There is no flip. Flowering starts on its own, which means any stunting from an over-eager early feed is now permanent.
Mid-flower. Bud sites fill and the aroma arrives β usually the point where extraction stops being optional. Feed heavier now, but watch the leaf rather than the schedule.
The last fortnight. Ease off nitrogen, drop the night temperature a little, and stop feeding before you think you should. Final height for this cultivar is published at Short.
Harvest. Published window: 50-60 days. Trichomes decide. Cut in sections if ripening is uneven β most plants ripen top-down and there is no prize for taking it all at once.
Effect Profile
Euphoric, Happy, Uplifted is the consensus, and consensus is worth exactly what it sounds like β a starting point. 23% THC sets the scale; pinene and the terpenes alongside it shape the character rather than the strength.
Onset is quick by inhalation and slow by ingestion, which is where most bad experiences begin. Expect a mental lift first, with the body catching up later.
If potency is what you are shopping for, the high-THC seeds category is sorted for it.
The Terpenes
Pinene leads, limonene sits behind it, and caryophyllene runs underneath.
Temperature changes what you get. Vaporised low, around 180 to 188 degrees, limonene and caryophyllene come through cleanly while pinene stays in the background. Combusted, pinene dominates and the finer detail is largely lost. Same flower, two different experiences.
Who It Suits
Who does well with Quantum Kush? Growers with limited headroom or no interest in managing timers. Apartment balconies. Anyone wanting more than one run in a season. First-timers included β the genetics are forgiving.
Still deciding? The indoor-friendly genetics list is the narrower place to start.
Published Figures
- Finishes in 50-60 days
- Under lights: up to 450 g/m2
- Grown out: Up to 550
- Height: Short
- Difficulty: easy
Reported Effects
Descriptive, and ordered by how prominently each one appears in the sources we hold. Not a survey, and not a measurement.
Best For
Where It Sits
The Numbers
How it arrives
Regular
Seeds
authenticity
lining
number
Related Strains
Ghost Train Haze Auto
Growing Ghost Train Haze Auto in New Zealand: a sativa at 25% THC, euphoric, happy, uplifted. Flowering window and height are on the page where we hold them, blank where we do not.
Mickey Kush Auto
Mickey Kush Auto, a sativa listed at 24% THC and described as euphoric, happy, uplifted. Posted unbranded and tracked to any New Zealand address, with the grow figures we could trace on the listing.
Berner's Cookies Auto
Sativa genetics for a New Zealand grow. Berner's Cookies Auto carries a listed 22% THC and reads euphoric, focused, happy. Priced in NZD, GST included, delivered nationwide.
Bruce Banner #3 Auto
Bruce Banner #3 Auto for New Zealand growers. Sativa, listed 24% THC, euphoric, happy, relaxed. Free postage over $150, flat $14.99 below it, both islands.
Where Quantum Kush Auto Comes From
We hold no documented parentage for this cultivar, so none is shown. A blank here is an admission rather than an oversight β we would rather leave it empty than publish a lineage we cannot stand behind.
We did not originate the cultivars in this catalogue and do not claim to have. What we do is select and stabilise the lines we sell, so that a pack grows out more uniformly than an unworked one β which matters more in New Zealand than in most places, because an outdoor grower here is working to a frost date rather than an open-ended season. The stabilisation programme sets out how that works and what it does not cover.
Every pack is covered by our germination promise: follow the method in the germination guide and seed that fails to open is replaced free within 30 days.