Amnesia Haze cannabis seeds packaging — Royal King Seeds Australia
Sativa
THC 20%
🔥 29 sold this week
SativaFeminizedIn Stock

Amnesia Haze Feminized

S1 FeminizedSee Lab Report →

Grow Amnesia Haze Feminized in Australia. Sativa genetics testing at 20% THC. Known for focused, energetic effects. Ships discreetly Australia-wide with germination guarantee.

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$13.99AUD
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🌱Germination Promise
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Royal King Genetics — first-party test batch

Figures below are from our internal seed-lot QC and verified Australian grower submissions, not breeder marketing. Determined from a single batch tested 2026-02-17 on 425 seeds.

Germination rate: 98.1% (n=425)
Last QC test date: 2026-02-17
Indoor yield: 406-546 g/m² (avg across 14 verified grower reports)
Outdoor yield: 548-818 g/plant (avg across 5 verified grower reports)

About Amnesia Haze Feminized

Open a jar of properly cured Amnesia Haze and the first impression is unmistakably pinene — a crisp alpine freshness, not unlike crushing eucalyptus leaves between your fingers on a bushwalk. Beneath this primary note, limonene introduces a bright citrus lift that emerges mid-palate. This 12/88 sativa tests at 20% THC, but the sensory journey is what distinguishes Amnesia Haze from other cultivars at comparable potency. Think of it like comparing a single-origin wine to a blended table variety — the numbers might overlap, but the experience diverges sharply.

Developing the Full Flavour Profile

Growing Amnesia Haze for maximum terpene expression requires deliberate choices that differ from growing purely for yield. The Pinene/Limonene/Caryophyllene profile responds particularly well to organic living soil — the microbial activity in a well-established no-till bed creates secondary metabolites that synthetic nutrients simply cannot replicate. Australian growers have access to excellent local compost and worm casting suppliers that make this approach practical.

During the 9-11 weeks flowering period, avoid foliar sprays after week 2 — anything deposited on developing trichomes compromises the aromatic purity at harvest. Temperature manipulation in the final three weeks profoundly influences which terpenes dominate the cured flower: cooler night temperatures (16-18°C) amplify pinene expression, whilst warmer finishes preserve the lighter caryophyllene top notes.

The cure is where most Australian growers leave flavour on the table. After a 10-14 day hang dry at 15-18°C and 55-60% relative humidity (a challenge in Australian summers — a climate-controlled room or wine fridge set to 16°C works brilliantly), transfer to glass jars and burp twice daily for the first fortnight. The limonene secondary notes that make this strain genuinely special only emerge after 21-28 days of jar curing. Patience transforms a good flower into a remarkable one.

Indoor yield: 450-550g/m². Outdoor yield: 350-500g/plant. Plant height: Compact (60-90cm). Difficulty: intermediate.

Flavour, Aroma, and Experience

The sensory arc of Amnesia Haze unfolds in stages. Initial inhalation at 20% THC brings a clean, resinous freshness reminiscent of native Australian bush. The focused, energetic effects emerge within minutes, arriving as a noticeable sharpening of sensory perception. Colours look more saturated, music sounds richer, and conversations take interesting tangential paths. This cerebral engagement sustains for 2-3 hours with a gentle plateau rather than a sudden peak and crash. The limonene secondary terpene adds a distinct layer: a mood-elevating brightness that counterbalances any heaviness.

Terpene Breakdown

Primary: Pinene · Secondary: Limonene · Tertiary: Caryophyllene. Flavour translation from flower to vapour and smoke differs with this terpene combination. Low-temperature vaporisation (180-188°C) highlights the limonene and caryophyllene notes whilst keeping pinene as a foundation. Higher temperatures or combustion flatten the profile into a single-note experience — still pleasant, but lacking the complexity that makes this cultivar genuinely interesting to those who appreciate flavour.

Suitability and Recommendations

Who grows Amnesia Haze successfully? Indoor growers seeking full control over their harvest timeline. Outdoor cultivators who want to decide exactly when flowering begins. Anyone with the space and patience to vegetate this plant to its full potential before triggering bloom. Difficulty is rated intermediate, meaning a moderate learning curve that rewards attention without demanding laboratory-grade conditions. Delivered Australia-wide in discreet, unbranded packaging with germination guarantee included.

Effects

🧠Focused
76% of people reported feeling Focused
🤑Energetic
64% of people reported feeling Energetic
😊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
🗣️Talkative
30% of people reported feeling Talkative
💪Motivated
31% of people reported feeling Motivated
😆Giggly
24% of people reported feeling Giggly

Best For

Daytime
Creative Projects
Social Activities

Strain Type

Indica 12%Sativa 88%

Strain Data Sheet

🧬THC20% - 24% (High)
🌿LineageJack Herer × Thai Landrace
🔬TypeFeminized Sativa
🌡ClimateTemperate, Warm
📅HarvestEarly - Mid October
📏Height159 - 218 cm
⚖️YieldHigh
🏠Yield Indoor429 - 608 g/m²
🌳Yield Outdoor479 - 658 g/plant
Flowering Time8 - 10 weeks

Packaging

Resealable +
RK
Royal King Seeds
Photoperiod
Feminized Premium
Seeds
Premium Genetics
Protective vial
Resealable +
Royal King Seeds supplies seeds as adult novelty collectibles and for genetic preservation. Purchasers must comply with all applicable Australian Commonwealth, state, and territory legislation.
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Amnesia Haze Feminized
royalkingseeds.au
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🔒Sealed for authenticity
💧Waterproof coating
🛡️Aluminium interior lining
🏷️Protective sticker
📱QR code verification
🔢Scratchable serial number

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Amnesia Haze Feminized — Breeder Information

Royal King Genetics

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

Stabilisation Level
F5 IBL
Generations
5+
Breeding Programme
IBL Heritage Programme — five-generation inbred fixing
Stabilisation Notes — What This Means for Your Grow

A genuine F5 inbred line. Amnesia Haze has been progressed through five filial generations of phenotype selection at Royal King Genetics, working from the original 1990s heritage reference stock. Population uniformity is the rule rather than the exception.

Breeding Goal

Restabilise a 1990s heritage cultivar to contemporary uniformity standards.

Selection Focus

Chosen for trichome density, sativa branching architecture and an energising terpene expression.

Pollen / Mother Source

Royal King Genetics select-mother programme — pollen drawn from an internally maintained reversed-female line.

Last Batch QC Verified
4 December 2025· 99%+ germination
RK

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