Amnesia Haze: the legendary cannabis strain in focus
Sativa-dominant (70 % Sativa, 30 % Indica)
Amnesia Haze Highlights
Parents
Taste & Smell
Effect
Terpenes
The key facts at a glance:
1. Origin, genetics and effects of Amnesia Haze
Discover the unique genetics and powerful effects of Amnesia Haze, an award-winning cannabis strain with intense citrus aromas and an energising high.
Learn more
2. Growing Amnesia Haze: step-by-step guide
Learn step by step how to grow Amnesia Haze successfully and achieve maximum yields – from germinating the cannabis seeds to the ideal harvest.
Learn more
3. Frequently asked questions about Amnesia Haze cannabis
Discover even more essentials about Amnesia Haze in our FAQ – from the strain's special characteristics to tips for the best possible enjoyment.
Learn more
4. Effects, THC content & legal status 2026
Sativa or Indica, how high is the THC content, how long do the effects last – and what applies legally in Germany.
Learn more
Amnesia Haze – briefly explained
Amnesia Haze is a sativa-dominant cannabis strain (around 70–80 % Sativa) with a THC content of about 20–25 % and only minimal CBD. It has energising, euphoric and focusing effects, tastes citrus-like and earthy with sweet notes and has a flowering time of 10–12 weeks. Because of its invigorating, head-focused effect, it is considered a classic daytime strain – and one of the most award-winning Haze classics of all.
Amnesia Haze is one of the best-known and most popular cannabis strains in the world. This award-winning Sativa strain has not only conquered the Cannabis Cups but also the hearts of many consumers – and for good reason. With its intense, citrus-like aroma and effects that are both energising and creativity-boosting, it clearly stands out from other strains.
But what is behind the hype around Amnesia Haze? In this article we shed light on the origin and genetics of this legendary strain, take a look at its special characteristics and give you valuable tips on growing and consumption. Whether you are already a long-time Amnesia fan or simply curious about the effects of this classic – here you will find everything you need to know.
Origin, genetics and effects of Amnesia Haze
Amnesia Haze is the result of an impressive genetic mix made up of landraces from Southeast Asia, Jamaican Haze varieties and Afghan and Hawaiian influences. This combination gives the strain its sativa-dominant genetics, which are characterised by their high THC content. With values between 20 and 25 % THC, Amnesia Haze delivers a powerful and long-lasting high that offers an intense experience for both experienced users and curious beginners. CBD levels, on the other hand, are very low, allowing the psychoactive effects to come fully into their own.
The smell and taste of Amnesia Haze make it an unmistakable strain. On first contact, intense citrus notes stream into the nose, rounded off by sweet, earthy aromas. This variety is also preserved in the flavour – the fruity, slightly spicy aromas make every puff a unique experience. This wealth of flavour has helped make Amnesia Haze especially popular with lovers of complex terpene profiles.
The effects of Amnesia Haze are known above all for their energising, euphoric high. Many consumers report an invigorating effect that boosts creativity while at the same time providing clarity and focus. This makes the strain particularly suitable for daytime use, when you want to stay active and productive. Despite the intense effects, the high remains relatively balanced and pleasant, making Amnesia Haze one of the most popular strains for regular consumption.
Although Amnesia Haze is known for its strong effects, it should be enjoyed in moderation – especially by less experienced users. Anyone who wants to experience the full effect of this strain should be prepared for a clear, cerebral high that lasts a long time and can trigger intense bursts of creativity. If you are curious about growing Amnesia Haze, the next section explains step by step what matters most with this legendary strain.
Amnesia Haze: Sativa or Indica?
Amnesia Haze is clearly sativa-dominant. Depending on the phenotype, the Sativa share is around 70–80 %, and the Indica share correspondingly 20–30 %. This genetics explains the strain's character: instead of the physically heavy effect of an Indica, Amnesia Haze puts a cerebral, head-focused and activating experience in the foreground.
In practice, this means: Amnesia Haze is associated more with creativity, talkativeness and a burst of energy than with couch-lock. This is precisely why it is a typical daytime strain for many. Pure landrace Sativas would have even longer flowering times – the slight Indica admixture makes Amnesia Haze somewhat easier to grow without losing the Sativa character.
How high is the THC content of Amnesia Haze?
The THC content of Amnesia Haze is usually between 20 and 25 %, and even slightly higher in carefully grown phenotypes. This makes the strain one of the more potent classics among the Haze genetics.
The CBD content is negligible at well under 1 %. As a result, the psychoactive effects of THC come fully into their own without being softened by CBD. For beginners this means: approach slowly and dose low – the effect can be more intense than with milder strains.
Effects and duration of Amnesia Haze
Amnesia Haze has a predominantly cerebral effect: energising, mood-lifting and focusing. The effect usually sets in quickly and is often described as clear, creativity-boosting and sociable – a typical „head high“ without pronounced physical heaviness.
When smoking or vaporising, the duration of the effect is typically around 2 to 3 hours, depending on dose, tolerance and individual condition. The effect is most intense in the first 30–60 minutes and then gradually fades. If you want to experience the effect more evenly and smoothly, filter the smoke – more on that later.
How to enjoy Amnesia Haze at its best – the right accessories
Growing Amnesia Haze: step-by-step guide
Growing with Amnesia Haze seeds requires a little patience, but the effort pays off. This cannabis strain is known for its high yield and pronounced Sativa dominance, even though it has certain Indica characteristics. Here are the most important steps to successfully cultivate the legendary strain:
1. Germinating the seeds
Amnesia Haze cannabis seeds need special attention during germination. Place the seeds in a damp paper towel and keep it in a warm, dark room. After about 2-7 days, the seeds should start to sprout. Make sure not to let the seeds dry out.
2. Creating the right growing environment
Amnesia Haze thrives best in a warm, sunny climate. Outdoor growers should choose a spot with plenty of sunlight, while indoor growers should ensure strong lighting and a stable temperature of 22–28 °C.
3. Growth and training
The sativa-dominant strain tends to grow tall. Regular pruning and training (e.g. with low-stress training or Screen of Green) helps keep the plants compact and distribute the light optimally. Indoor growers should plan for enough space, as the plant shoots up in height.
4. Waiting out the flowering time
Amnesia Haze has a relatively long flowering time of 10 to 13 weeks. Patience is key here! During this phase, the dense, resinous buds that make the strain so famous develop and deliver an impressive yield. It is worth checking the plant regularly and making sure it gets enough nutrients.
5. Determining the harvest time
Once about 70–90 % of the trichomes have a milky-white colour, it is the perfect time to harvest. The plants should be cut carefully and dried in a cool, dark place to preserve the full flavour and effects.
6. Aftercare and storage
After drying, it is advisable to store the buds slowly in airtight containers to maximise the aromas. This is where the Spike Grinder from Medusafilters comes into play – it grinds the buds gently without destroying valuable terpenes and aromas. That way you get the best out of your Amnesia Haze experience.
Is Amnesia Haze legal in Germany? (As of 2026)
Since the Cannabis Act (KCanG) of 1 April 2024, the handling of cannabis by adults in Germany has been legal within clear limits. As of 2026, the law applies unchanged. The most important key points in brief:
- Possession: up to 25 g of dried cannabis when out and about, up to 50 g at your place of residence.
- Home cultivation: up to 3 plants per adult for personal use – protected from access by children and adolescents.
- Consumption bans: not within sight of schools, children's and youth facilities, playgrounds and sports grounds; restricted in pedestrian zones during the day.
- Passing on & sale remain prohibited; any surplus from home cultivation may not be passed on.
This is a general overview and not legal advice – details and possible local regulations may differ. For accessories such as filters, papers or grinders, these limits do not apply anyway: smoking accessories are freely available.
Frequently asked questions about Amnesia Haze
When it comes to Amnesia Haze, questions keep coming up, whether about its characteristics, growing or other topics. In this FAQ section we answer the most common questions and once again summarise some of the most important aspects, so you can make the most of the legendary strain's potential.
Amnesia Haze is sativa-dominant with around 70–80 % Sativa content. The effect is accordingly head-focused, activating and creativity-boosting rather than physically sedating.
The THC content is usually between 20 and 25 %, and even higher in good phenotypes. The CBD content is negligible at under 1 %.
When smoking or vaporising, the effects typically last 2 to 3 hours, most intense in the first 30–60 minutes. Dose and tolerance influence the duration.
As a sativa-dominant strain, Amnesia Haze has a comparatively long flowering time of about 10 to 12 weeks. In return, it rewards you with generous yields.
Because of the high THC content, Amnesia Haze can have quite a strong effect on beginners. Those who dose low and use an activated carbon filter for a smoother draw can still enjoy it well.
A clean grinder ensures even grinding, high-quality papers a steady burn and an activated carbon filter a cooler, smoother draw – this way the strain's citrus aroma comes into its own best.
You might also be interested in
Our Medusafilters verdict
Amnesia Haze is a true classic in the cannabis world. The sativa-dominant genetics, the unmistakable citrus aroma and the energising effects make this strain one of the most popular in the world. Whether for creative bursts or simply for relaxed moments – Amnesia Haze offers a versatile experience that delights both experienced consumers and newcomers.
Growing this strain requires a little patience, but the effort is rewarded with a high yield and vigorous buds. The long flowering time and the need for a stable growing environment make Amnesia Haze a challenge that is worthwhile for any grower looking for an intense and aromatic cannabis experience.
For an optimal smoking experience, however, not only the strain itself but also the right accessories play an important role. Anyone who wants to get the best out of Amnesia Haze will find a large selection of high-quality products in the Medusafilters Shop that can make the experience even more pleasant. So it is worth a look!