Amnesia Haze Automatic

The Amnesia Haze Automatic is the result of many years breeding. A cross of the Amnesia Haze, bred in The Netherlands in the 1990's by Hy-Pro Seeds. The original Amnesia, aka Amnesia Haze, Champagne Haze, The Bomb, Ultra Haze and many others names is classic Sativa strain, popular everywhere.
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€ 150.00
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  • Data sheet
  • Questions (6)
  • Reviews (514)
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Amnesia Haze, bred in the Netherlands in the 1990s by Hy-Pro Seeds under the name “Amnesia”, goes by many other monikers. Whether you know her as the original Amnesia, Amnesia Haze, Champagne Haze, The Bomb, Ultra Haze, or by another name entirely—one thing everyone can agree on is the sheer potency of this sativa-dominant strain.

The biggest downside of sativas like Amnesia is that they can take quite a while to flower. 12 weeks is the average, but some phenotypes have been known to take a whopping 20 weeks to finish bloom! This is simply too long for most home-growers. Furthermore, she can grow quite tall; this is another issue that indoor growers, in particular, aren’t able to accommodate.

In comes Amnesia Haze Automatic to solve these problems. Offering the same euphoric high and spicy, sweet taste as the original Amnesia, but with a much-reduced grow time and a smaller height, this auto strain can be grown by novice and experienced cultivators alike.


Indoors, she will take around 80–85 days to mature from seed to bud. In this time, she can grow quite large for an auto, reaching heights between 80–150cm. This is a clear indication of her sativa genetics—tall plants, large, thin leaves, and long buds.

Much like the original Amnesia, Amnesia Haze Automatic grows vigorously and offers generous yields of hazey, high-quality flowers. Producing up to 180g/plant outside and 400g/m² indoors, she is certainly on the more productive end of the spectrum for an auto. She likes to be fed well, but be careful not to overfeed her as Haze varieties are generally sensitive to nutrients.

Amnesia Haze Automatic’s long, foxtail-like buds waft an earthy and citrusy aroma that only improves once buds are cured. All in all, she has the classic Amnesia aroma, flavor, and effect, but is much more realistic to grow for the average home-cultivator.

  • Strain Type: Autoflowering
  • THC: 18%
  • CBD: Medium
  • Yield Indoor : 350 - 400 gr/m2
  • Yield Outdoor: 130 - 180 gr/plant
  • Height Indoor: 50 - 100 cm
  • Height Outdoor: 100 - 120 cm
  • Flowering time: 8 - 10 weeks
  • Harvest Month: 10-12 weeks after sprouting
  • Genetic Background: Amnesia x Ruderalis
  • Type: Sativa 50% Indica 20% Ruderalis 30%
  • Effect: Cerebral and uplifting
  • Climate: Mild
  • Flavor: Earthy, Citrus

    By I. H. on 02/Dec/2019 :

    Title : Great
    Comment : Service very good. Although I just started growing I got great product with very good taste and potency! Will definetely order again!

    By B. P. on 29/Nov/2019 :

    Title : Wahnsinn
    Comment : Das was man unter Amnesia versteht Absolut empfehlenswert

    By D. K. on 25/Nov/2019 :

    Title : germination
    Comment : great seeds, all germinated, lets folow up on how they will develop.

    By K. Ł. on 19/Nov/2019 :

    Title : strong
    Comment : very good quality & strong power

    By F. D. on 15/Nov/2019 :

    Title : good
    Comment : very very good quality

    By D. J. on 04/Nov/2019 :

    Title : Good quality
    Comment : Nice buds

    By N. H. on 04/Nov/2019 :

    Title : Eine robuste Pflanze
    Comment : Hat hat super geklappt....gerne wieder

    By M. S. on 04/Nov/2019 :

    Title : Just a perfect grower
    Comment : 2 days, to germinate, grow fast, linke te smel and taste, go buy it! And try it yourself

    By P. T. on 22/Oct/2019 :

    Title : Great strain!
    Comment : Amazing taste!

    By B. D. on 18/Oct/2019 :

    Title : Gros potentiel et un gout unique
    Comment : Plante à très grosse production, et le gout est juste divin ! Je la ferais pousser juste pour son odeur !

    By A. C. on 14/Oct/2019 :

    Title : Amnezia Haze pas mal
    Comment : session en ext pr moi j’ai mis une graine le 20juillet j’ai récolter y’a trois jours .en y donnant un peu d’attention ça se déroule sans grosse prise de têtes (mis à part qlqs pb d’araigne Rouge pour moi )bon sur le site on vous dit 300g moi j’en ai tirer « que » 110g après pour 9€ La graine ça va ... lol une forte odeur citronnée avec qlqs gros bud,franchement agréablement surpris pour une auto niveau odeur rendement et cycle de de culture vraiment pas ennuyant si ce n’est au début oui comme tout jeune plante fragile il faut lui donner un bon départ mais ensuite c’est un jeu d’enfant un arrosage tout les 3-4jrs pour ma part jai utiliser du Light mix auxquelles j’ajouter Un stimulant racinaire puis par la suite des engrais croissance et Flo (organique) et 15jrs avant la date de récolte préconisée par le breeder j’ai commencer à bien rincer tout çà aujourd’hui au séchage elle a une forte odeur de citron et de pin à voir à la fin puis au . Je donne 5/5 impeccable service au top packagings pareil si vous avez qlqs question hésitez pas (au début c’est dur niveau recherche) surtout pour cette variété bon groxxx

    By S. G. on 02/Oct/2019 :

    Title : Nice strain
    Comment : Beautiful strain, really fast growing plant with a lot of big buds.

    By P. R. on 30/Sep/2019 :

    Title : Awesome
    Comment : All 3 seeds germinated beautifully within just 2 days. Excited for the harvest

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From ricardo xxx | 2018-06-13 23:18:00

what is the validity of the seeds? If I keep then in a dry place for an year does still work?

Royal Queen Seeds Team

Our cannabis seeds can be kept in a cool and dry place. Rapid temperature changes and air humidity are to be avoided and effect they germination. The best solution for preserving your seeds is to place them in an airtight plastic container and to keep them in the dark. For more info:

From MO | 2017-11-29 13:42:52

Can you grow outdoors???

Royal Queen Seeds Team

All our seeds can be used either for indoor or outdoor growing. However, if using them for outdoor you need to make sure that you are planting when the growing season starts in your area.

From Meryl | 2017-11-16 16:07:52

Hello friends from Royal Queens, it would be nice if you could tell us what is the CBD content of this strain. Thanks in advance.

Royal Queen Seeds Team

We do not give specific percentage of CBD content on our strains to avoid misinterpretations. The CBD content partially depends on the grow environment, feeding schedule and some other factors. That is why it is hard to say specifically what level a grower should expect.

From Jo | 2017-11-12 01:05:34

Hallo Die 150 gr opbrengst . Is dat als de plant binnen of buiten groeit? En indien binnen met een lamp?

Royal Queen Seeds Team

130-180 gr per plant is the yield outdoor with natural light. Please note that this results are considering that the plant is growing in optimal conditions.

From shielu | 2017-10-12 21:28:45

What is the yield after drying?

Royal Queen Seeds Team

You can check this information in the Product Data sheet, please bear in mind that these data is considering that the plant has grown in optimal conditions.

From Rafal xxx | 2017-09-23 01:46:27

Hoi! Is it feminazed?

Royal Queen Seeds Team

Yes, all our seeds are feminized :)

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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.