Are you a fan of Sativa weed with a high THC content and the energetic and creative effect? With our Big Amnesia Haze Autoflower seeds you are guaranteed a rich harvest. This Amnesia plant produces XXL monster buds without having to adjust the light scheme. Because it is an Amnesia Autoflower, this plant is very suitable for beginning growers.

Features and benefits Amnesia Haze Autoflower

  • XXL buds
  • Suitable for novice growers
  • Energetic and creative high
  • High THC content
  • Delivery guaranteed and stealth shipped


Amnesia Haze Autoflower is known for its earthy and citrus fragrance and is as special as its name suggests. The genetics of this cannabis plant can be traced back to South Asian and Jamaican varieties and has been crossed with the Thai, Hawaiian, Jamaican and Cambodian Sativa.

The unique and varied mix makes it a multiracial Superstar. Amnesia Haze was awarded the Cannabis Cup (1st place) in 2004, and a 1st place at the Sativa Cup in 2012. Since then, Amnesia Haze Autoflower has become more and more popular in Amsterdam coffee shops.

Effects Amnesia Haze Autoflower

This Sativa-dominant hybrid (60% Sativa, 20% Indica, 20% Ruderalis) gives you the ultimate happy high. Amnesia Haze provides an invigorating effect that makes you tend to jump out of your chair while smoking. It gets you active (and creative) right away.

Excitement falls away from you and happiness prevails. Especially when you are with others, this Sativa gives a boost to your social skills. You will continue to chat cheerfully all the time. By the way, it is better not to smoke Amnesia Haze just before you go to sleep because it is likely to keep you awake. So are you looking for a type of weed that gives you energy, cheerfulness and creativity? Then this Sativa is perfect for you.

Smell and taste of Amnesia Haze Autoflower

The pleasant scent of this autoflower is strongly present. You can smell the sweet and fresh shades of fresh lemons. Amnesia Haze is earthy with a deep undertone of citrus fruits. It is guaranteed to make your mouth water to take a puff.

The Amnesia Haze Autoflower has a pronounced and present lemony earthy flavour that you can taste on your tongue and lips for a long time. The smoke is soft and fills the lungs without coughing. The composition of citrus notes and sweetness are guaranteed to leave a positive impression on you.

Side effects

This Sativa has only some very mild side effects, apart from the usual dry mouth and eyes. So it is wise to have some water or soda nearby when you smoke Amnesia Haze.

Sometimes you may feel slight dizziness when smoking Amnesia Haze. In exceptional cases, a slight form of paranoia may occur in those who don't have much experience with weed smoking. And in very rare cases it even causes a little headache.

Size of the weed plant

Keep in mind that our Amnesia autoflowers grow best when they have enough space. The plant can grow up to 150 cm high.

Growing Amnesia Haze autoflower

Because it is an Autoflower, the Amnesia Haze is relatively easy to grow. Flowering starts about halfway through the fourth week after which you can harvest within 12 weeks (about 75 days). This Amnesia weed plant produces up to 150 grams of dry weed (per plant)! Real XXL buds. This is a definitive end to the era that autoflowers were still small mini plants and produced little weed.

Indoor or outdoor growing

The Big Amnesia Haze Autoflower is best suited for indoor growing. The reason for this is that this plant is somewhat sensitive to fungi and vermin. However, as the Big Amnesia Haze is not a small plant and can grow up to 150 cm, outdoor cultivation seems an obvious choice. This doesn't have to be a problem if you have a little experience with growing cannabis plants outdoors. Keep in mind that this cannabis plant prefers a light Mediterranean climate and that heat and sunlight are important to grow.

Yield indoor vs. outdoor cultivation

As with all other cannabis plants, the yield differs between indoor and outdoor cultivation. Indoors the Big Amnesia Haze produces about 350 grams per m2 and outdoors 450 grams per m2.

Convinced? Order your seeds directly online

Are you excited about the Big Amnesia Haze Autoflower? Order today! We sell per 5 and 10 seeds.

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Specifications Big Amnesia autoflowering feminized seeds

THC level 18%
CBD level 2%
Variety 20% Indica / 60% Sativa / 20% ruderalis
Genetics Amnesia Haze x Ruderalis
Max yield indoor 300 to 350 grams/m2
Max yield outdoor 375 to 450 grams/m2
Height indoor 75 to 100 cm
Height outdoor 100 to 150 cm
Flowering time 77 to 84 days
Fungal Resistance High
Growersprofile Beginner
Cultivation Indoor, Outdoor, Greenhouse
Climate Temperate, Mediterranean, Arid, Tropical
Flavors Citrus, Earthy
Effects Energetic, Uplifting
SOG suitable yes
SCROG suitable yes

FAQ of Big Amnesia autoflowering feminized

When to harvest Amnesia Haze auto?

Amnesia haze is ready to be harvested after a flowering period of 11 - 12 weeks. Outdoors, the strain is ready for harvest in October. 

Big Amnesia autoflowering feminized strain review

The latest reviews on Big Amnesia autoflowering feminized seeds, do you have experience with this strain? Share your experience with other customers and write a review about the Big Amnesia autoflowering feminized strain.

4 / 5 stars out of 13 reviews


Saverio (verified customer) 2020-05-19

Got my seeds a week ago thay are growing I’m happy with this Service cool shipping ida love it will be back agine

ben stewart (verified customer) 2020-02-20

The seeds I received were not very viable , but they tried. First lot came crushed , and now only 1/6 sprouted . They sent a reship for the crushed seeds :) Oh well, hope this 1 plant grows okay but I'm not very hopeful. Thanks!

erv_molnar (verified customer) 2020-02-18

All I can say is you guys are the BEST. Just received my seeds in Australia and the stealth packing is incredible. Somango I ordered and Jack Widow seeds ordered couple months ago are ready for Flower and look amazing. My only place to buy seeds now. Cheers

Anonymous (verified customer) 2019-09-19

It is becoming a giant! It might be the nutrients but it is over the 1.5 m now! Never mind though, the higher the best if you ask me. Your shipping was great, got them fast in a very modest and discreet way. Cheers to David and his lads. Will send some pics soon.

Johnston Tellor (verified customer) 2019-05-02

Thank you for everything and will order more soon.

Frankie (verified customer) 2019-03-15

I had only dared to dream of successfully growing a cannabis plant beforehand, but i did it! Thank you dave for your great knowledge and your suggestion to try these seeds. Very very very nice!! All the best wishes for you my friend

Armando E. Dillman (verified customer) 2019-01-24

Love the ease of these strains. This is the third time growing a Big-line strain from weed seed express with again great results. I'll stick to the big-lines i guess

Janes m (verified customer) 2018-10-28

I normally do not buy autoflowers because of the low yields, but these autoflowers do produce quite a lot of weed. Perfect price quality ratio. in addition, the plant does't require much maintenance.

Hector (verified customer) 2018-09-17

The big autoflowers are a good invention. They produce much more weed than the normal autoflowers. The only drawback is the longer flowering time, but I think it's worth the wait

Diane (verified customer) 2018-06-02

I was looking for a really easy to grow strain and i'm really happy i choose the Big Amnesia auto feminized strain with the help of WSE support. Very easy to grow strain. However, the waiting during the flowering time was killing me. Especially at the point where the buds where growing. I stopped after 80 days of flowering and got some really good yields.

Freddy Tomhawk (verified customer) 2018-03-14

It's a pretty solid and potent strain but I expected more revenue. Maybe it's my way of breeding, but I have not been able to figure that out yet.The customer service and response time is very good at this seed bank. 3.5 stars isn't possible so i do 3 stars.

Roberto (verified customer) 2018-02-10

Great service on weed seeds express. This autoflower is a pretty unique one. I love it man! Thanks!

Pemberton (verified customer) 2017-02-03

Very high yields for a auto flower. Next time I will choose another "Big" specie.

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Payment, shipping & delivery guarantee

What you can expect from us regarding payment, shipping and the delivery guarantee.

We do our utmost to deliver your order as fast as possible, with free shipping world wide, discreetly packaged and a guaranteed delivery.

  • Free shipping - We ship your order to United States (US) for free.

  • Discreetly packaged - The packages we send are very discreet without any reference to cannabis or cannabis seeds

  • Delivery time - You can expect your order within 15 to 26 business days on average.

  • Free replacement - In the rare cases where your seeds get damaged during shipment, we will replace for free.

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What does delivery guarantee mean? - Weedseedsexpress offers their customers a delivery guarantee which means that we provide a one time free re-shipment after 35 business days in case your products didn't arrive. We can only provide this free replacement of your order with Track and Trace. The Track and Trace is necessary for both you and Weedseedsexpress to have proof of shipment and to easily track the location of the order

Big Amnesia autoflowering feminized alternatives

These weeds seeds are a great alternative for Big Amnesia autoflowering feminized seeds

  • Jack Widow feminized seeds
    21% THC 0.5% CBD 550 gr/m2
  • Amnesia Haze x White Widow feminized seeds
    21% THC 1% CBD 600 gr/m2
  • AK feminized seeds
    19% THC 1.5% CBD 400 gr/m2

    AK feminized seeds

      $ 41.46

Big Amnesia autoflowering feminized seeds

(13 customer reviews)

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