
Alaskan Ice Feminised
Alaskan Ice Feminised β sativa, 20% THC on the listing, energetic, calm. Sent in plain packaging with NZ Post tracking and covered by our germination promise.
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 2026-09-07, from a tray sample of 460.
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 Alaskan Ice Feminised
Crack a properly cured jar of Alaskan Ice and pinene arrives first β that is the compound doing most of the aromatic work here, carried by limonene and rounded off with caryophyllene. Terpene expression is not fixed at the genetic level; it is something you either preserve or destroy in the last fortnight and the dry. This page is about keeping it.
Protecting the Pinene in Alaskan Ice
Terpenes are volatile. That single fact explains almost every flavour disappointment growers report.
Late flower. Heat drives off the lighter aromatic compounds, so the last fortnight wants cooler nights rather than a push for size. Growers chasing the final few grams routinely trade away the thing that made the strain worth growing.
The dry. This is where most of the loss happens. Slow and cool, over a couple of weeks, in the dark, with air moving but never blowing on the flower. Fast drying strips pinene first, and it does not come back.
The cure. Sealed glass, opened daily at first, held somewhere stable. Limonene and Caryophyllene tend to surface over the following month as the harsher volatiles clear.
Everything above matters more than any bottled additive claiming to boost flavour. If aroma is your priority, the sativa seeds range is where to browse the rest.
What Alaskan Ice Is Like
Reported effects cluster around energetic, calm. At 20% THC that is a meaningful figure rather than a decorative one, and the sensible approach with anything in this range is to start lower than you think and wait longer than feels necessary.
The 6/94 balance shapes where it lands: head-forward and clear enough for daytime, though the ceiling arrives faster than beginners expect. Tolerance moves this more than any other variable, which is why two people describe the same jar differently.
Prefer something gentler? The CBD-forward strains range trades peak potency for balance.
The Terpenes
Pinene leads, limonene sits behind it, and caryophyllene runs underneath.
This trio is a common signature in well-regarded cultivars, which is not an accident: pinene carries weight, limonene adds definition, caryophyllene keeps it from being one-note. It reads clearly on a first opening rather than needing to be hunted for.
Who It Suits
Who does well with Alaskan Ice? Growers who want to control plant size and harvest date, and have the vegetative space to use that control. Experienced growers specifically; this one scales with the quality of your environment.
Still deciding? The indoor-friendly genetics list is the narrower place to start.
Published Figures
- Finishes in 9 weeks
- Under lights: up to 800 gr/m2
- Grown out: 1000 gr/plant
- Height: Tall
- Difficulty: difficult
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
Feminised Premium
Seeds
authenticity
lining
number
Related Strains

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Arctic Sun Feminised
Arctic Sun Feminised for New Zealand growers. Sativa, listed 22% THC, energetic, calm. Free postage over $150, flat $14.99 below it, both islands.

Pineapple Haze Feminised
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Purple Haze Feminised
Sativa genetics for a New Zealand grow. Purple Haze Feminised carries a listed 20% THC and reads creative, energetic. Priced in NZD, GST included, delivered nationwide.
Where Alaskan Ice Feminised Comes From
Documented parentage is White Widow Γ Haze. Where a cultivar's origin is recorded we name it on this page; where it is contested or simply unknown, the field stays empty rather than being filled with something plausible.
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.