Amnesia Haze

After Haze genetics made their way to Holland, an American expat would create a new hybrid that came to dominate the market: Amnesia Haze. At 22% THC, Amnesia Haze flexes its impressive traits both in the grow room and the stash jar.
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€ 27.00
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€ 75.00
€ 27.00 tax incl. In stock
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  • Questions (7)
  • Reviews (646)
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One Of The Best Strains From Royal Queen Seeds


At Royal Queen Seeds, it is our mission to provide legendary classics and innovative new strains alike. When it comes to Amnesia Haze, we knew our collection of seeds would be incomplete without its indelible presence. Amnesia Haze feminized harnesses the robust genetics of the original cultivar, expressing its sativa-dominant nature with vigorous growth and large yields.


Although Amnesia Haze can grow up 210cm in height outdoors, indoor growers will only see her reaching 140cm if left to her own devices. As such, some training methods to control height are advised for those with limited space. For those living in hot climates like Australia, North Africa, and California, this is the strain to let flourish in the great outdoors.

Like most sativas, her flowering period is pretty long—about 10–11 weeks. However, Amnesia Haze is one of our best-yielding cannabis strains, producing between 650–700g/plant outdoors and 600–650g/m² indoors under a 600W light. Outdoor growers be mindful as this is a sensitive plant. Bugs, bad weather, and disease precautions should be taken to avoid yield-damaging catastrophes.


Every hit of Amnesia Haze comes with a near-psychedelic head high, likely to send any novice straight into the cosmos. The flavor is fresh and fruity like you’d expect from a top-quality Haze. Smokers be warned; this is a strong strain and, as the name suggests, it’s hard to keep the brain from shutting off after a good session.

  • THC: 22%
  • CBD: Medium
  • Yield Indoor : 600 - 650 gr/m2
  • Yield Outdoor: 650 - 700 gr/plant
  • Height Indoor: 80 - 140 cm
  • Height Outdoor: 175 - 210 cm
  • Flowering time: 10 - 11 weeks
  • Harvest Month: Late October
  • Genetic Background: Original Amnesia Haze
  • Type: Sativa 70% Indica 30%
  • Effect: Extremely high, long-lasting, body relaxing
  • Flavor: Earthy, Citrus
  • Climate: Mild Warm

    By M. M. on 26/Nov/2018 :

    Title : Superb quality
    Comment : RQS Amnesia haze is one of the best, if not the best plant I grew in 10 years. And i had 50 plus strains. I had 2 plants and they were verry similar, only diference was little in smell. Both were hazy but one was little more spicy which i realy liked. Verry vigorous and sturdy plant with exelent yield. Buds are dense and big, so be aware of humidity. Only "downside" for me was that, she was to strong for my low tolerance... so i was avoiding smoking it trought day. Strain has it all... potency, smell, flawor, growth...

    By J. M. on 26/Nov/2018 :

    Title : Bravo
    Comment : Excellente productivité.

    By M. M. on 26/Nov/2018 :

    Title : Amnesia Haze
    Comment : Super Sorte, bin echt froh das ich es mir gegönnt habe. Einfach Mega

    By G. K. on 26/Nov/2018 :

    Title : Ein MUSS !
    Comment : Eine sehr gute, ertragreiche Sorte. Da kann man auch die längere Blütezeit hinnehmen. Das Endprodukt ist dann halt das was der Name schon andeutet. Eine Königin unter dem Cannabis.

    By T. P. on 26/Nov/2018 :

    Title : Zwei Sterne
    Comment : Der samen ist gut verpackt angekommen, leider ist er nach 1 1/2 Wochen immer noch nicht gekeimt. Jetzt werde ich einen zweiten bestellen, hoffentlich keimt dieser dann.

    By K. S. on 21/Nov/2018 :

    Title : amnesia haze 5 stars
    Comment : excellent product full of !!! forgot what I was going to say

    By P. D. on 13/Nov/2018 :

    Title : Perfect!
    Comment : Best Strain I had so far.

    By C. M. on 12/Nov/2018 :

    Title : Wirklich amnesia
    Comment : Echtes amnesia, so wie es sein muss. Erste Sahne

    By F. M. on 12/Nov/2018 :

    Title : Parfait
    Comment : 15 graines d amnesia! Germination 100%!!! +++

    By M. K. on 05/Nov/2018 :

    Title : First time order
    Comment : Excellent service and quick delivery. Packaged well and lots of freebies too. Will be ordering again for sure.

    By E. D. on 22/Oct/2018 :

    Title : Super
    Comment : Une valeur sûre!

    By S. G. on 19/Oct/2018 :

    Title : Qualité et quantité au RDV
    Comment : Reçu en cadeaux, très agréablement surpris par la saveur spéciale de cette variété avec un effet hight puis passe en stone sur la longueur, impressionnant.

    By F. H. on 15/Oct/2018 :

    Title : Muy buena cepa
    Comment : Muy buenos resultados en exterior!

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From Davide | 2018-06-10 19:39:47

How Manu water he Neeeds for Outdoor cultivation

Royal Queen Seeds Team

Please refer to the following article for more information:

From marvin | 2018-05-30 14:28:55

how long does the flowering stage take? it says 2 differents? 10-11 weeks but on the other page after 12 weeks?? how many weeks should i take for my schedule?

Royal Queen Seeds Team

Please note that the flowering time may vary depending of the light schedule, we cannot give you a specific flowering time. For this strain it could take up to 12 weeks.

From Brian | 2018-05-29 16:11:14

Do you have a suggested ppm or feedchart for this particular strain? Feeding preferences for strains would be invaluable, just a simple light, medium and heavy.

Royal Queen Seeds Team

Please note that we can only recommend products that we know at first hand, please refer to the items that we have available on our website:

From Pedro | 2018-02-06 01:37:05

What day do I plant the seed to harvest in October?

Royal Queen Seeds Team

We would recommend to plant it at the beginning of the outdoor season, in Spring

From cinzia | 2017-12-12 10:14:03

Buongio larno I wanted to know if Amnesia Haze can be grown at home. Thank you

Royal Queen Seeds Team

All our strains can be grown indoors with the appropriate equipment.

From joey | 2017-11-22 14:29:34

La Amnésia peut-elle correctement poussée dans un climat humide et tempéré ? Le climat est assez changeant.

Royal Queen Seeds Team

This is a strain that requires hot climates to develop properly. Normally you would not want to expose a strain to an environment too unestable. Regarding the humidity it would depend on the stage, for example at the end of the vegetative period or the beginning of the flowering it can be around 60% but no higher, during the blooming around 50-60, around week 4 of flowering it can go down to 50-55% and in the last 2-3 weeks 45-50%.

From Julian | 2017-11-12 21:44:29

Wenn man diese Samen "outdoor" anbaut bekommen sie dann Knospen oder ist es besser da auf die Amnesia h Haze automatic zurückzugreifen ?

Royal Queen Seeds Team

Both the Autoflowering and the Feminized will produce buds. The main difference is that Autoflowering seeds have a shorter vegetative period.

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All cannabis seeds sold at Royal Queen Seeds are solely for personal use intended only for adults (over 18 years old). We do not supply seeds to large scale or commercial growers. We reserve the right to refuse sale if we suspect this term is being breached.


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Top Strains for Warmer Climates


All cannabis seeds sold at Royal Queen Seeds are solely for personal use intended only for adults (over 18 years old). We do not supply seeds to large scale or commercial growers. We reserve the right to refuse sale if we suspect this term is being breached.