Amnesia Haze
Cannabis seeds
by Royal Queen Seeds
Amnesia Haze Regular Seeds by Royal Queen Seeds
Amnesia Haze is a sativa-dominant (70%) cannabis seed variety bred from Original Amnesia genetics, now available as regular seeds from Royal Queen Seeds. If you've been waiting for the chance to run proper breeding projects or select mother plants for clones, this is the pack to grab. Regular seeds give you males and females — the raw material for pheno-hunting and creating your own crosses.
We've carried Amnesia Haze in various forms for years, and the Royal Queen Seeds version stays true to what made this cultivar a High Times Cannabis Cup winner back in 2004. The 22% THC content delivers uplifting, energising effects that lean firmly into the cerebral side — think creative sessions, long walks, and conversations that go somewhere interesting. The medium CBD content rounds things out, keeping the ride smooth rather than racy.
Pack Sizes
| Pack | Seeds | Best For |
|---|---|---|
| 10 seeds | 10 | Pheno-hunting and selecting a mother plant — gives you enough genetic variation to find a keeper |
| 25 seeds | 25 | Serious breeding projects — more males and females to work with, better odds of finding exceptional phenotypes |
With regular seeds, expect roughly a 50/50 male-to-female ratio. The 25-pack gives you statistical room to find standout females and interesting males for pollen collection.
Why Amnesia Haze Regular Seeds for Breeding
Regular cannabis seeds are what nature intended — no feminisation process, no genetic modification to force female expression. You get the full genetic spectrum of Amnesia Haze, which means you can select males with desirable traits (vigour, structure, terpene profile) and cross them with your favourite females. That's how new strains are born.
The Original Amnesia lineage behind these seeds is a piece of cannabis history. According to research published in PMC (PMC8948958), Amnesia Haze has been classified alongside other Sativa varieties like Amnesia Hy-Pro and Original Amnesia, confirming its distinct chemical profile within the broader cannabis family. When you pop these seeds, you're working with genetics that have been refined over decades.
Compared to feminised Amnesia Haze seeds, the regular version costs less per seed and opens up breeding possibilities that feminised seeds simply can't offer. The trade-off? You'll need to identify and separate males before they pollinate your females — unless pollination is exactly what you're after.
Growing Amnesia Haze: What to Expect
She grows like a textbook sativa — tall, with long internodes, thin-fingered leaves, and airy bud structure. Indoors, you're looking at plants that want to stretch, so top early and train horizontally if ceiling height is a concern. A SCROG net works brilliantly here.
| Specification | Value |
|---|---|
| Seed Type | Regular (non-feminised) |
| Genetics | Original Amnesia |
| Sativa/Indica | 70% Sativa / 30% Indica |
| THC Content | 22% |
| CBD Content | Medium |
| Flowering Time | 10-11 weeks |
| Indoor Yield | 600-650g/m2 |
| Outdoor Yield | 650g+ per plant |
| Height | Tall (training recommended) |
| Seed Bank | Royal Queen Seeds |
| Pack Sizes | 10 or 25 seeds |
The honest limitation: 10-11 weeks of flowering is a long wait compared to indica-dominant strains that finish in 7-8 weeks. If you're running a tight rotation or paying for electricity by the kilowatt-hour, factor that extra time into your planning. The payoff is 600-650g/m2 of properly developed sativa buds — but patience is non-negotiable with this one.
Amnesia Haze Terpene Profile and Aroma
Open a jar of cured Amnesia Haze and you'll get hit with a layered bouquet — citrus up front (think lemon zest, not orange), herbal notes in the middle, and a peppery, earthy base that lingers. It's complex without being overwhelming, and it's one of the reasons breeders love using Amnesia Haze as a parent strain: those terpenes carry through to offspring with remarkable consistency.
The peppery note suggests a decent caryophyllene content — a terpene that also interacts with CB2 receptors. The citrus character points to limonene. Together with the herbal undertones (likely myrcene), you get an aroma profile that's instantly recognisable to anyone who's spent time around Dutch coffeeshop menus.
According to metabolomics research published in PMC (PMC11127828), the chemical diversity within cannabis flower profiles extends well beyond cannabinoids — the terpene and flavonoid composition contributes significantly to the overall character of each cultivar. Amnesia Haze is a textbook example of this complexity.
Amnesia Haze Effects: Energising Sativa Character
At 22% THC with a 70% sativa genetic makeup, Amnesia Haze leans heavily into cerebral, uplifting territory. Community reports consistently describe the effects as energising, talkative, and creativity-enhancing. This isn't a couch-lock strain — it's the one you reach for before a creative project or a social gathering.
The medium CBD content provides a gentle counterbalance to the THC, which helps keep the experience smooth rather than anxious. For a 22% THC strain, Amnesia Haze is remarkably clear-headed — likely thanks to that sativa dominance and the entourage effect from its terpene profile.
One thing worth noting: according to research on cannabis and memory consolidation (PMC9855787), high-THC cannabis can affect short-term memory retrieval. The name "Amnesia" isn't entirely tongue-in-cheek. Start with less if you're not accustomed to 22% THC varieties.
How to Grow Amnesia Haze Regular Seeds
- Germinate seeds using the paper towel method or directly in a moist propagation plug. Regular seeds germinate the same as feminised — expect taproots within 24-72 hours.
- Transplant seedlings into small pots (0.5-1L) once the taproot is 1-2cm long. Keep humidity high (65-70%) during the seedling stage.
- Vegetate for 4-6 weeks under 18/6 lighting. Top plants at the 4th or 5th node to encourage lateral branching and manage height.
- Identify males when you flip to 12/12. Males show pollen sacs at nodes within 1-2 weeks of the light change. Remove males unless you're collecting pollen for breeding.
- If breeding: isolate your chosen male, collect pollen, and selectively pollinate specific branches on your best female. Bag the pollinated branch to prevent unwanted spread.
- Flower females for 10-11 weeks. Watch trichomes with a jeweller's loupe — harvest when most trichomes are milky with 10-20% amber for the classic uplifting Amnesia effect.
- Dry in a dark room at 18-20C and 55-60% humidity for 10-14 days. Cure in glass jars for a minimum of 2 weeks — the citrus and pepper notes develop significantly during curing.
Running a breeding project? Pair these regular seeds with a proper propagation setup. A heated propagation mat speeds up germination, and a jeweller's loupe is critical for both trichome assessment and early sex identification. If you're growing indoors, a SCROG net will help manage Amnesia Haze's vertical ambition and maximise your canopy coverage.
Amnesia Haze vs Other Sativa Seeds
If you're weighing Amnesia Haze against other sativa-dominant options in the Royal Queen Seeds catalogue, here's the practical breakdown:
| Trait | Amnesia Haze (Regular) | Typical Haze Hybrid (Feminised) |
|---|---|---|
| Seed Type | Regular | Feminised |
| Breeding Potential | Full — males and females | Limited — females only |
| Flowering Time | 10-11 weeks | 8-10 weeks |
| THC | 22% | 18-24% (varies) |
| Yield (Indoor) | 600-650g/m2 | 450-600g/m2 |
| Height Management | Training required | Moderate |
| Clone Selection | Excellent — wide pheno variation | Good — less variation |
The main advantage of regular Amnesia Haze over feminised versions: genetic diversity. From a pack of 25, you might find 3-4 distinct female phenotypes — some leaning more citrus, others more peppery, some stretching taller, others staying compact. That variation is gold for breeders and growers hunting for a specific mother plant to clone indefinitely.
Frequently Asked Questions
Can Amnesia Haze regular seeds be used for breeding?
Yes — that's their primary advantage over feminised seeds. Regular Amnesia Haze seeds produce both male and female plants, giving you pollen donors and seed mothers for creating new crosses or stabilising existing genetics.
How tall does Amnesia Haze grow indoors?
Without training, she'll stretch significantly during the first 2-3 weeks of flowering — sometimes doubling in height. Top early and use LST or a SCROG net to keep her below 1.5m indoors. Outdoor plants can exceed 2m easily.
Is Amnesia Haze suitable for daytime use?
Community reports consistently describe it as energising and uplifting rather than sedating. The 70% sativa genetics and terpene profile lean cerebral, making it a popular choice for creative work and social situations. The 22% THC means dosing matters — less is more if you want to stay functional.
What are the common side effects of Amnesia Haze?
Dry mouth is the most frequently reported side effect. At 22% THC, overconsumption can lead to short-term memory fog (hence the name) and, in sensitive individuals, mild anxiety. According to research (PMC9855787), high-THC cannabis can temporarily affect memory retrieval processes.
How many females can I expect from a pack of 10 regular seeds?
Statistically, around 5 females from 10 seeds — regular seeds produce roughly a 50/50 male-to-female ratio. Environmental factors during early growth (stress, light spectrum) can influence this slightly, but plan for half your plants being male.
What makes Amnesia Haze different from Original Amnesia?
Royal Queen Seeds bred their Amnesia Haze directly from Original Amnesia genetics. The core characteristics — citrus-pepper aroma, long flowering time, sativa structure — remain intact. RQS has stabilised the line for more consistent germination rates and slightly improved yields (600-650g/m2).
Is 10-11 weeks flowering time accurate for Amnesia Haze?
Yes, and some phenotypes may push closer to 12 weeks. Don't rush harvest based on a calendar — use trichome colour as your guide. Milky trichomes with minimal amber deliver the classic uplifting Amnesia effect. More amber shifts toward relaxation.
Last updated: April 2026
Related products
You might also like
Medical disclaimer. This content is for informational purposes only and does not constitute medical advice. Consult a qualified healthcare provider before use of any substance.