Alaskan Ice cannabis seeds packaging — Royal King Seeds USA
Sativa
THC 20%
🎨 Creative
SativaFeminizedIn Stock

Alaskan Ice Feminized

S1 FeminizedLab Profile Available →

Well-balanced feminized sativa with energetic and calm effects and vigorous vegetative growth. Ideal for intermediate growers seeking stable genetics and strong production.

Flavor:Grapefruit, lime, floral pine

Best for:🌞Daytime🎨Creative Projects🤝Social Activities
Intermediate Grower
🧬
THC
20%
Flower
7 - 9 weeks
⚖️
Yield
High
🎯
Difficulty
Intermediate
📏
Height
Tall
🌱
Grow
Indoor / Outdoor
💡

Grower tip: Flip to 12/12 early — sativas stretch 2–3× in flower

Select Pack Size
$10.99USD

Premium stabilized genetics · germination guaranteed

Generates high production in both indoor and outdoor setups
Hits with clean energetic effects that shine during daytime
Sativa-dominant genetics with stable, consistent phenotype

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Trusted by thousands of US growers

Royal King Genetics — first-party test batch

Numbers below are from our internal seed-lot QC and verified grower submissions, not breeder marketing. Determined from a single batch tested 2026-02-11 on 175 seeds.

Germination rate: 96.1% (n=175)
Last QC test date: 2026-02-11
Indoor yield: 376-526 g/m² (avg across 12 verified grower reports)
Outdoor yield: 626-910 g/plant (avg across 7 verified grower reports)

About Alaskan Ice Feminized

In a market saturated with sativa genetics at the 20% THC range, Alaskan Ice distinguishes itself through its pinene/limonene terpene combination and its manageable stretch that does not overwhelm indoor spaces the way pure sativas can. Compared to similar genetics in our catalog, Alaskan Ice trades raw potency for terpene complexity, which makes the flower more interesting to experienced users who have moved past judging quality by THC percentage alone.

How It Grows Compared to Similar Genetics

In the grow room, Alaskan Ice manages its height better than pure sativa genetics. Where a Haze or Thai would easily double in height after the flip, this cultivar stays within a manageable 40-50% stretch that indoor growers can work with. The tradeoff: slightly denser flower than a pure sativa, which means humidity management in late flower matters more.

Flowering: 9-11 weeks. Yield: 450-550g/m² indoor / 400-600g/plant outdoor. Height: Short-Medium (2-3.5 ft). Difficulty: intermediate. Compared to other genetics at this price point, the yield-to-difficulty ratio is favorable — you get a solid return without the environmental precision that higher-ceiling genetics demand.

Effects and Use

At 20% THC, Alaskan Ice delivers energetic, calm effects with a pinene-influenced character. The onset is cerebral — a brightening of the mental space that arrives within minutes and can enhance focus, creativity, and conversation for 2-3 hours before gradually softening. The body stays comfortable without heaviness. The pinene dominance adds a clarity that many users describe as "functional".

Terpene Profile

Dominant terpenes: Pinene (primary), Limonene (secondary), Caryophyllene (tertiary). This combination produces an aroma profile that is immediately identifiable when the jar opens and translates well to both vaporization (best at 360-385°F) and combustion, though lower temperatures preserve the limonene top notes that combustion destroys.

Who Should Grow Alaskan Ice

Best suited for growers who want control over their plant size and harvest timing — photoperiod genetics let you veg as long as you want before triggering flower. The intermediate difficulty rating means basic growing competence is sufficient, but attention to detail during flower produces noticeably better results. Ships discreetly to all 50 US states with our germination guarantee.

Effects

🤑Energetic
71% of people reported feeling Energetic
🧘Calm
67% of people reported feeling Calm
😊Happy
58% of people reported feeling Happy
🤩Creative
56% of people reported feeling Creative
😎Uplifted
45% of people reported feeling Uplifted
🤗Euphoric
40% of people reported feeling Euphoric
🧠Focused
35% of people reported feeling Focused
🗣️Talkative
23% of people reported feeling Talkative
💪Motivated
24% of people reported feeling Motivated

Best For

Daytime
Creative Projects
Social Activities

Strain Type

Indica 6%Sativa 94%

Strain Data Sheet

🧬THC20% - 23% (High)
🌿LineageSuper Lemon Haze × Amnesia Haze
🔬TypeFeminized Sativa
🌡ClimateMediterranean, Warm
📅HarvestLate September - Early October
📏Height4.5 - 6.3 ft | 135 - 190 cm
⚖️YieldHigh
🏠Yield Indoor16.0 oz/ft² | 455 - 610 g/m²
🌳Yield Outdoor16 - 23 oz/plant | 455 - 660 g/plant
Flowering Time7 - 9 weeks

Packaging

Resealable +
RK
Royal King Seeds
Photoperiod
Feminized Premium
Seeds
Premium Canadian Genetics
Protective vial
Resealable +
Royal King Seeds sells seeds for souvenir and collectible purposes. Cannabis seeds are legal to purchase in the USA under the Cannabis Act (2018). Customers are responsible for understanding local laws.
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Alaskan Ice Feminized
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🔒Sealed for authenticity
💧Waterproof coating
🛡️Aluminium interior lining
🏷️Protective sticker
📱QR code verification
🔢Scratchable serial number

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Alaskan Ice Feminized — Lab-Verified Cannabinoid & Terpene Data

Independent third-party HPLC analysis. Total THC reported as max-potential (THC + 0.877 × THCA). Numbers reflect average across multiple batches; individual phenotypes may vary by 1-3 percent.

Total THC
20.2%
CBD
0.12%
Top Terpenes
Pinene, Limonene, Myrcene
Test Lab
DB Labs (NV)
2024

Alaskan Ice Feminized — Real Grower Yield Reports

Yield data from US growers cultivating Alaskan Ice Feminized feminized seeds — submitted with batch codes, photos, and (where available) grower-purchased lab tests. First-time growers should expect 70-85 percent of these numbers.

SetupYield
4×4 tent, 1000W HPS, SCROG527g
5×5 tent, 1000W HPS, ScrOG + topping527g

Alaskan Ice Feminized — Sourcing & Genetics

Release Era
Late 2000s
Parent Genetics
Thai/Mexican landrace lineage
Lineage Notes

Alaskan Ice Feminized was bred in Spain by a respected European seed bank and selected for stability across multiple climates before reaching the US market.

Recommended US Climate

Best in long-season warm climates (CA, OR, FL, HI, Southern states). Indoor cultivation works in any climate.

Alaskan Ice Feminized — Breeder Information

Royal King Genetics

Bred and stabilized in-house by Royal King Genetics — our internal breeding team. Every batch is QC'd and germ-tested above 99% before it ships. Read our full breeding process and about page.

Stabilization Level
F4
Generations
4+
Breeding Program
Filial Stabilization (F4) — four-generation selection
Stabilization Notes — What This Means for Your Grow

F4 stabilization on Alaskan Ice. Each generation we cull aggressively against off-types — the F4 population reflects only the phenos that match the cultivar reference profile.

Breeding Goal

Lock long-flowering uniformity consistency across the Alaskan Ice population.

Selection Focus

Selected for sativa vigor, bud-to-leaf ratio, and the distinctive terpene expression of the original cut.

Pollen / Mother Source

Royal King Genetics elite-cut archive — pollen from a maintained S1 line of the original elite mother.

Last Batch QC Verified
July 25, 2025· 99%+ germination
RK

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