Our autoflowering seeds are bred by the best, which means their quality and potency are getting close and often even surpass those of traditional cannabis strains. In addition to all Cannabis Cup winners, we bring you autoflowering seeds like feminized Royal Critical Auto and Northern Light, among others.
Feeling overwhelmed by all the different cannabis strains out there? Use the Cannabis Seedfinder and find the strain that best suits your growing needs in 6 simple steps.
Autoflowering Cannabis Seeds - Click here for more infoLooking for an auto with great aromas, plenty of potency, and solid American genetics? Then look no further. Zamnesia's Frosted Guava Automatic delivers exceptional yields, a complex tropical fruit aroma, 25% THC, and an uplifting, stimulating high that's perfect for every day.
Lava Cake Automatic delivers an abundance of buds overflowing with THC and sweet, decadent flavours, despite reaching a modest height. Few autos can match the yield, aroma, and potency of Lava Cake Auto. Did we mention she has a total life cycle of just 75 days?
Cannabis classic Blueberry receives an autoflowering makeover. By combining the famous strain with ruderalis genetics, we have managed to create a vigorous, speedy, and potent pot provider—ready in just 8–9 weeks from seed to harvest.
Set to become a prominent and popular pot strain, AK-420 Automatic from Zamnesia Seeds is not one to be overlooked. Packing a considerable amount of firepower, this feminized hybrid is capable of surprising even the most seasoned of smokers. A delicate mix of AK-420 and Ruderalis she gets to work quickly and abundantly - ready for harvest in just 9 weeks.
Epsilon F1 is the cardinal cultivar from RQS' new line of world-first F1 hybrids. Descending from the likes of Blue Dream, Amnesia Haze, and many other highly-revered cannabis varieties, Epsilon F1 is an autoflowering seed that sprouts into uniform plants and produces exceptional bud in record time.
A new and outstanding release from our friends at Royal Queen Seeds, Medusa F1 Auto is a plant that will impress every grower. As a true F1 hybrid deriving from pure cannabis lines, it presents unprecedented stability and uniformity, as well as mouth-watering flavours and a speedy life cycle. Ready in approximately 72 days after germination, quality harvests have never been more attainable.
From the team at Royal Queen Seeds comes a cannabidiol-focused cultivar in the form of Cosmos F1 CBD. This CBD-rich hybrid excels in all areas, from growth and production to flavour, aroma, and effects. Containing almost no THC, this strain can be enjoyed at any time of day. All it takes is around 80 days from start to finish.
Hyperion F1 Auto offers the perfect growing experience for all. This stable strain can be cultivated in a wide variety of settings. Boasting finely tuned pure genetics, growers are in for a treat. After an easygoing 80 days from germination to harvest, Hyperion F1's buds showcase peppery and earthy notes that are perfect for smoking or vaping. Coupled with an uplifting high, this is a real...
From the team at Royal Queen Seeds comes Orion F1 Auto. This autoflowering strain showcases robust, resilient genetics that are accessible to novices and experts alike. After just 70 days from germination, large yields of sweet, super-soothing buds will be ready to harvest and enjoy.
Milky Way F1 Auto from the team at Royal Queen Seeds is unlike anything seen before on this green Earth. This F1 hybrid produces uniform plants with superb yields of hugely flavourful and potent buds that will satisfy all smokers and growers. Typically taking just 74 days from germination to harvest, this is a truly show-stopping strain.
A new behemoth in the cannabis world, Titan F1 Auto is a powerhouse autoflowering strain that showcases stable and reliable genetics alongside giant yields and huge THC levels. With flavours and aromas that draw heavily on sweet fruits, diesel, and lemongrass, smokers and vape enthusiasts will have a field day with Titan F1 Auto.
Monster Dwarf Automatic by Zamnesia may be small but you should definitely not judge her on size alone! This great autoflowering Skunk hybrid isn’t just perfect to grow in even the smallest spaces. Her good yields, nice skunky aroma and pleasant effect make Monster Dwarf Automatic by Zamnesia an easy autoflower that you will love!
Royal Dwarf by Royal Queen Seeds is a hybrid combo of the Easy Bud with the Skunk. This feminized marijuana is created of Sativa 10%, Indica 60% and Ruderalis 30% genetics. This masterpiece in genetics is the mix of the best auto breeds mixed with an amazing skunk female.
Sweet Skunk Automatic (feminized) by Royal Queen Seeds is a stable three-way cross between Early Skunk x Critical x ruderalis. This indica-dominant power pack produces 400–450g/m² in a 9 weeks life cycle and its cannabinoid content draws your butt to the couch. Its nice and skunky flavour will dominate your smoking experience.
Blessed with super quick growing genetics, Lemon Wonder Automatic from Zamnesia Seeds is a crop capable of raking in the cash! By successfully mixing Lowryder with a Lemon OG strain, the cultivators were able to create a product of immense speed, resilience and desirability - ready to harvest in just 8 weeks!
Deimos is an autoflowering cannabis strain with Northern Lights genetics in her line up. Deimos has been inbred for 7 generations to make her fully autoflowering. Great strain from Buddha Seeds.
Another great autoflowering cannabis strain from Buddha Seeds: Red Dwarf. Red Dwarf produces smelly, strong and solid marijuana in only 2 months. From seed to harvest!
White Dwarf from Buddha Seeds is the result of crossing 2 strong cannabis indica's and a hint of ruderalis to make White Dwarf an autoflowering marijuana variety.
After the incredible success of Critical Jack, Silent Seeds decided to infuse this fantastic plant with ruderalis genetics. May we present you: Critical Jack Autoflowering. This fantastic cultivar is easy to grow and will be ready to harvest in as little as 80 days. Taste and aroma are outstanding and, with some practice, growers can achieve great yields!
The feminized Kritikal Bilbo Auto by Genehtik Seeds is an autoflowering plant of the next generation, with higher potency and production. The plants reach a height of 60-70cm and develop lots of branches, stocked with large dense and aromatic buds with fruity flavors. Kritikal Bilbo Auto requires only 60-70 days to deliver its tasty fruits, expect about 40g per plant indoors - 70g outdoors.
Fast finishing autoflowering strain from Grass-O-Matic. Ready in 65 days from seed to harvest.
This speedy autoflower takes only nine weeks to mature, but doesn’t compromise on taste, bud quality, or effect. Enjoy apricot-scented nugs drenched in a frosty coating of THC-rich resin.
Kickass Auto is the great cross of a Citrus and a very productive Ruderalis. The result if a very big yield in a short time and a very nice cannabis that will get you very high!
Gnomo Auto is an autoflowering beauty with genes of the successful Mataró Blue. Fast and good results especially indoors.
Autoflowering seeds are cannabis seeds that begin flowering after a genetically predetermined amount of time, rather than in reaction to a change in the photoperiod (hours of daylight).
Compared to their photoperiod-dependent counterparts, auto seeds tend to produce fast-growing, resilient, and compact specimens. Due to their characteristics, they are well-suited to indoor growing and low-stress training techniques such as ScrOG or SOG. They can nevertheless be grown successfully outdoors too. In fact, due to the fact that they don’t rely on the sun to flower, they can be grown all year round (weather permitting), allowing cultivators to fit multiple harvests into a single season.
Autoflowering cannabis seeds are hybrid strains containing indica and/or sativa genetics alongside ruderalis genetics—the latter of which is responsible for gifting plants with the ability to flower automatically. Ruderalis cannabis is native to Siberia and surrounding regions. Due to the short summer season there, ruderalis plants evolved to flower according to an internal clock, rather than in response to the sun.
By breeding sativa and indica strains with ruderalis, breeders are able to pass the autoflowering trait onto those plants. However, without careful breeding, this trait will be lost in the next generation of plants, as it is a recessive gene.
It has taken some years to get auto seeds up to a similar quality as photoperiod seeds, as natural ruderalis produces very low yields and low cannabinoid concentrations. However, these days, careful breeding has closed the gap.
Pretty much, but not always. While the vast majority of autoflowering seeds are fully feminized, there are some regular ones on the market. They tend to be female because autoflowering seeds are often chosen by beginner growers or those who desire exclusively female plants (as these are the ones that bear viable—i.e. smokeable—flowers). Therefore, contending with 50% male plants, which could pollinate the female plants, is somewhat counterproductive.
That said, there are some regular autoflowering cannabis seeds available. At Zamnesia, we offer a large range from Top Tao Seeds, a company that specialises in regular autoflower seeds.
There are many reasons you may choose to buy autoflowering seeds. These include:
Fast growth — Some have life cycles as short as 49 days total
Resilient — Ruderalis makes these strains tough and easy to grow
Smaller plants — Many strains stay well under a metre in height, allowing them to fit nicely into many grow spaces
Stealth — Given their small size, these plants are well-suited to clandestine grows
Autoflowering trait — As they are not photoperiod-dependent, you are not beholden to a specific light cycle
Ease — All of the above traits make these plants generally easy and enjoyable to grow
As you can see, the main reason to buy autoflowering seeds is that they are easier. Fast, robust, and simple, they are the perfect choice for the novice grower, or simply those who want to be as hands-off as possible.
Despite recent advances, autoflowers tend not to be quite as good as photoperiod strains in the yield department. Moreover, they may be slightly less potent to boot. What’s worth noting, though, is that this is only if you look at their maximum potential. Given how forgiving they are to grow, novices may actually produce better-quality buds and higher yields from autoflowering strains, as they are more forgiving of certain mistakes.
Growing autoflowering cannabis seeds is significantly easier than photoperiods—especially indoors. To germinate them, you can either use the final pot or seedling trays. The seedling stage is the one where autoflowering plants are more vulnerable than photoperiods, and this is because they have a very short vegetative stage. Given this, any damage to their roots will not have time to properly heal, and so they can become quite stunted. This is why it might be worth germinating them in their final pot.
Either way, you can immediately put them under an 18/6 light cycle, and leave them like that until harvest. Some growers leave them under light all day, every day, while others try different methods. Though evidence is scant, we suggest an 18/6 or 20/4 light cycle throughout the entire grow.
Compared to photoperiod plants, autos require less in the way of water and nutrients, so start low and build up. The ruderalis makes them very efficient, and you can damage them easily with overfeeding.
Other than that, just treat them well.
It mostly comes down to taste. These days, pretty much all strains are also available as autoflowering seeds, and so you can grow whatever you want. Some prioritise speed, others size, others strength. These traits are not mutually exclusive either, so you can find rapid, high-yielding, and high-potency strains.
Take a look around the extensive Zamnesia autoflowering cannabis seed catalogue and whet your appetite—there’s plenty to choose from!