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.
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...
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!
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.
Lowryder is the successful sequel to the (original) Lowryder and became incredible popular in a very short of time thanks to her ability to start flowering automatically.
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.
Ginger Punch Auto is known for her sweet taste, but also her nice stone will amaze any smoker for sure. Great results in only 65 days!
Kritic (formerly known as Kritic 70) is a strong autoflowering strain bred with the famous Critical. Easy to grow and very rewarding.
Speedy Boom is a very happy and psychoactive strain that will have you in a good mood in no time. Ready in 70 days maximum.
A careful selection of Paradise Seeds feminized, autoflowering cannabis varieties. This package contains two seeds of Vertigo, Auto Wappa and Auto Whitebery each. If you are new to Autoflowering seeds or want to experiment with various strains in a constrained space, the Auto Collection Pack 1 is a great choice.
The feminized Auto Anesthesia by Pyramid Seeds is a stunning hybrid, bred by mingling the genes of Northern Lights and Black Domina. This plant has dark green foliage and is very compact, sturdy and large - the perfect growth characteristics for a mother plant. Auto Anesthesia requires only 7 weeks to produce a yield of 550g of weed with a THC level of 17%.
The feminized Auto Tutankhamon by Pyramid Seeds has been bred by mixing Tutankhamon with a crossing of Rudelaris and Indica. The result is a bigger and faster flowering variety, beginner friendly and trouble-free to grow. The plants reach heights of 110-130cm after only 20-25 days of growth and 45-50 days of flowering. A big and quick plant, full of flavor and aromas and 450g of buds.
Royal AK Automatic is a feminized modification of the classic and well-known AK47. A standalone AK47 breed has mostly Sativa genes and she is a cross of the most notorious Afghani, Thai, Mexican and Colombian ancestors famous for its vigorous growth and strong high. Grows as easy as 1-2-3!
Royal Bluematic by Royal Queen Seeds is the feminized cross of the well-known Blueberry with the best of Royal Queen Seed’s genetics. The Blueberry itself is a famous species created by genes combination of Afghan and Thai hybrids winning the 1st prize at the “High Times Cannabis Cup” in 2000 and the 3rd prize in 2001.
Autoflowering White Russian (feminized) by Serious Seeds is a brand new crossing of the famous AK-47 and the award winning White Widow. This new gem is yet unpolished and not 100% stable, but you can expect plants of 70-90cm height and the end product will surprise you.
If taste is what you are looking in cannabis, the feminized and autoflowering Cream Caramel Auto from Sweet Seeds is just the thing you will enjoy the most. This Indica dominant weed will ground you for hours and leave you to enjoy the utter sweetness and relax, relax, relax...
A tiny relative of the well known Diesel cannabis strain, with its resinous buds available for harvest after just 2 months from planting the seed. 17% THC and 500 g crop with little hassle during its extra fast growth makes it a good candidate for a commercial crop.
Regardless of its name, Green Poison Auto by Sweet Seeds is a fabulous treat that will make your bum hum. This autoflowering feminized strain is a result of multiple crossing between Big Devil #2 and the great Green Poison which is well-recognized due to its wonderful sweet and fruity flavor.
Mohan Ram Auto is a cross between two bestselling autoflowering strains from Sweet Seeds - the automatic White Widow and the SAD (Sweet Afghani Delicious) Auto. Source of really powerful ganja with THC content of up to 20% and high yields. Just the right strain for an inpatient, Indica loving stoner.
S.A.D. Auto feminized by Sweet Seeds is a wonderful crossing of Sweet Afghan Delicious and Ruderalis genes. This may be hard to believe but it is even easier to grow than its predecessors. If you like the well recognized traditional sweet aroma and the musky taste you will surely appreciate this strain.
If you love the classic Skunk flavor, you will surely enjoy Sweet Skunk Auto by Sweet Seeds. It has the beloved thick musky and luscious taste with hints of spice. This feminized autoflowering strain is a tribute to this well-liked cannabis family. What the breeders from Sweet Seeds have done is a smart crossing between the great Early Skunk and Critical Mass Auto.
Northern Lights Autoflowering is the autoflowering version of the well known Northern Lights. Famous for her top quality combination of high and stoned. Get ready to be relaxed!
Skunk 1 Automatic by White Label is a fully autoflowering strain bringing you back to the old school Skunk era. Sweet, strong and dense buds.
Autoflowering Super Skunk by White Label Seeds which produces good yields of fat, dense buds.
Afghan Kush Ryder, feminized, by World Of Seeds is a short plant with a high potential. This strain has a very short vegetative phase before it enters a wild, almost furious flowering period. After only 55 days of flowering the plants have reached a height of 40-80cm and produced 100-150g/plant outdoors. The THC/CBD levels of 22%/1.2% will nail you to the couch while your brain is flying...
Pakistan Ryder by World Of Seeds is a predominately Indica strain with genes coming straight from a Pakistan valley - crossed with a Ruderalis. The result is an easy to grow autoflowering hybrid with incredible narcotic qualities. This strain can be cultivated indoors or outdoors and has high resistances to plagues and mold - but be warned - she has a seriously strong smell.
Sugar Mango Ryder, feminized, by World Of Seeds is an autoflowering Indica dominant hybrid suitable for indoor and outdoor growing. It is for the more advanced grower because it has a low tolerance to mold, pests and water mismanagement. A caring grower will be rewarded with a harvest of 350-450g/m² of very potent marijuana with a THC level of 18% and a lemony, fruity taste.
The Royal Creamatic feminized cannabis is a cross breed created from the Cream Caramel genes mixed with genes of the Blue Black, the Maple Leaf Indica and the famous White Rhino. A powerful autoflowering variety that provides top quality marijuana in no time.
Taison Auto by VIP Seeds is a colorful autoflowering strain that packs a knock-out punch. It is a great looker that can flourish indoors and outdoors; offering generous yields of a highly sought after product. It is a great choice for commercial cultivators and those looking for a fairly easy to grow, resilient plant that offers a transcendent product. This is not one to miss.
Northern Delights Auto by VIP Seeds is an autoflowering strain that will easily become the got to weed for everyday consumption. The manageable buzz and long lasting effects make it a great day time choice. It also has quick grow times and requires very little skill to grow, making it a perfect choice for beginners and commercial cultivators.
VIP Auto by VIP Seeds as an autoflowering indica hybrid with a hint of Haze. It is an easy grower and suitable for all levels of growing expertise. VIP Auto has a relatively quick growing time and boasts a generous yield; it will relax you in ever way possible with its strong mixed high. Be sure to try out this gem if you have not already; it is a dependable strain with a fruitful...
VIP Dwarf Auto by VIP Seeds is an autoflowering heavy hitter. It produces strong, potentially knock-out highs that make it the first choice of many medicinal users. It grows short and can thrive in most situations – an ideal strain for the novice and expert cultivator alike. Do not miss out on this potent strain; there are few others quite like it.
The feminized AK-49 Autoflowering by Vision Seeds is the outcome of mating the powerful AK-49 with a LowRyder and boasts with a highly potent smoke. AK-49 Auto is suitable for indoors, outdoors, greenhouse and hydro culture, but she needs space for the roots and should be planted in pots of at least 10l. Each plant delivers 30-50g with a THC level of around 20% after 56 days.
The feminized Super Skunk Autoflowering by Vision Seeds is a nicely balanced mix of Skunk #1, Afghani Hash and Ruderalis and although it is an Indica dominated variety it produces a bright cerebral high, combined with a powerful relaxing body numbing effect. Super Skunk Autoflowering is a sturdy, compact plant with a short lifetime of only 9-10 weeks and and delivers 30-60g per plant.
The feminized White Widow Autoflowering by Vision Seeds is a predominately Indica variety with a high resistance to fungi and sub-optimal weather. She may only produce average yields for an autoflowering strain, but delivers 30-50g of high quality weed with a THC level of around 18% after only about 56 days of flowering. Great smoke for some serious relaxation and anxiety reduction.
The feminized Auto White Widow by Dutch Passion is the long-awaited autoflowering version of their original White Widow, which has won countless awards. Several years of selective breeding were required to create this autoflowering version of a true legend. The plants rarely exceed 100cm and are ready for harvesting within only 70-75 days after germination. Powerful high guaranteed.
The feminized Blue AutoMazar by Dutch Passion is the result of molding two legendary autoflowering varieties into a new form. AutoBlueberry and AutoMazar have been crossed and gave birth to an outstanding new potent hybrid. Blue AutoMazar is a 75% Indica and requires some space for her projecting lateral branches. The fruity aromas, the sweet taste and the enormous yields are hard to...
To create Kalashnikova Autoflowering, Greenhouse Seeds harnessed their AK47 x White Widow crossbreeding and brought it together with Green-O-Matic. The outcome is a strong, very high yielding plant with exceptional resin production and a fast-hitting high. This automatic rifle shoots very rapidly - from germination to harvest it takes only 9 weeks.
Sweet Mango Autoflowering is a highly productive crossing of Mango and Big Bang Autoflowering. With yields of up to 700g/m² in a grow-room, this variety is a great choice for commercial growers. Sweet Mango Autoflowering does not care if she is brought up indoors or outdoors; in both cases she will require only 9 weeks from germination to a bountiful harvest.
Green-O-Matic is an autoflowering strain with a short flowering time and high yields. If you are not blessed with the virtue of patience and out for a heavy harvest, you should give Green-O-Matic a try. After only 6 weeks of flowering in a SOG setup you can expect a yield of up to 700g/m². And the THC level of 15% is not to be despised. Fast-hitting and long-lasting effect.
As unspectacular the name may sound, the more spectacular is the plant. L'Hort Dels Somnis and Pyramid Seeds mingled the genetics of Purple and Ruderalis and thereby created an incredibly beautiful autoflowering strain. The relatively high CBD level of 1.5% is very interesting for medical users.
Auto Ultimate is the autoflowering version of Dutch Passion's super productive strain "The Ultimate", churning out crazy yields for an autoflowering plant. Provided you give her enough space and light, it is possible to obtain a gigantic haul of huge, rock-hard buds after around two months. Moreover, the THC level is amazing: 16–20%!
Jack Herer is a name recognised across the global cannabis community. Signifying both the title of the renowned cannabis activist, as well as a hearty sativa hybrid, Jack Herer Auto is the newest addition to this famed family. Reliable and speedy growth meets large yields of sumptuous sativa flowers boasting a balanced mind-body high. In just nine weeks, all these spoils are yours to enjoy.
Some legends just go on forever - and White Widow is probably one of the most legendary strains of all times. It is very likely every pothead on the globe at least heard of her and now she is available with a new livery - as an autoflowering version for impatient growers. Provides very good yields of a potent product for an autoflowering strain.
C4 Auto by FastBuds is the outcome of blending the genetics of three cornerstones of cannabis history with Ruderalis. White Widow, Skunk and Big Bud are well-established players and with yields in the range of 450-600g/m² and a high potency we are sure their offspring C4 Auto will become many layman's and commercial grower's favorite in no time.
Given the fact that Grapefruit Auto is an autoflowering variety both its productivity and potency are truly remarkable. Reared in a grow-room, it is possible to harvest 400-600g/m² after 8-9 weeks from germination. The buds have a sour, citrusy smell and sweet flavor. The induced effect is a nicely balanced cerebral stimulation and soothing impact on the body.
A real feat of cannabis engineering; Med Gom 1 from Grass-O-Matic has all the trappings of a high grade medicinal cannabis strain but with the added benefits of an autoflower. As a result of her speedy genetics she goes from seed to harvest in just 8 weeks.
The result of mixing the iconic strain Jack Herer with that of a Ruderalis, Zamnesia Seeds have created an autoflowering phenom worthy of the same adulation and respect as the original strain. This feminized version (though compact) boast substantial yields of both quantity and quality - ready in just 10 weeks!
Fans of sweet tasting cannabis are in for a real treat with Caramel Automatic from Zamnesia Seeds. A delicious blend of Sweet Caramel and Ruderalis come together perfectly to produce this sturdy, high yielding and enjoyable indica strain. Caramel Automatic is ready for harvest after as little as 8 weeks - talk about a sweet deal!
A quick and easy strain, Auto Speed Bud from Female Seeds is a real speeding bullet of bud. Impatient growers with a fancy for mild stones will feel right at home with this plant as it unleashes a diesel-infused stone that registers as a more pleasant high rather than overwhelming one.
Going from seed to harvest in just 70 days, Female Seeds' Auto AK comes out with all guns blazing! A hearty mix of Pure AK and Lowryder, this feminized indica/sativa hybrid packs quite the punch. Blessed with a very pungent smell, Auto AK hits hard with an assault of sativa-infused firepower. An all-round great smoke from an autoflowering and high yielding talent.
Bringing the very best of Bubble Gum but in autoflowering arrangement, Auto bubble from Female Seeds makes it even easier to get that gum-flavored high in an even short time. Going from seed to harvest in just 70 days, Auto Bubble explodes unloading a mammoth amount of sweet scent bud for growers to gorge themselves on.
Super Lemon Haze Autoflowering has all of the award-winning qualities of its parent, but in an easy to manage, automatic version. Created by mixing Super Lemon Haze and ruderalis, Super Lemon Haze Autoflowering boasts a total turnaround of 9 weeks, produces generous yields and has that oh-so-sweet, complex sativa high.
Super Bud Autoflowering is a strain of cannabis seeds that lives up to its name. It is the mix of Super Bud x Ruderalis, and stays as true as possible to its parent – producing generous amounts of high quality weed. What makes this auto variety really stand out is that you get all of the power of Super Bud, but in a strain of cannabis that goes from seed to harvest in as little as 9 weeks.
King’s Kush Autoflowering by Greenhouse Seeds is a potent beast that induces a long lasting Kush high. Bred from King’s Kush x Ruderalis, this auto variety of cannabis seeds stays as true to its parent as possible, maintaining its great taste and strong body stone – all whilst only taking 9 weeks to go from seed to harvest.
Super Strains crossed genetics of AK-47 with Ruderalis to create Automatic Fini. This sativa-dominant autoflowering strain will be ready for harvest in 9-10 weeks from seed. Maximum heights of up to 80-100cm can be expected, and Automatic Fini can be grown almost anywhere. The appearance of this plant resembles the classic AK-47, a sativa-dominant strain with a strong up high and heavy...
FastBuds selected West Coast lineages of OG Kush and introduced a certain amount of autoflowering genetics. The outcome is a strain that will most likely set new benchmarks among autoflowering Kush varieties. Plants grow to heights of 1m, and yield up to 500-650g/m². Earthy flavours of pine tree, 21% THC, and a short life cycle of 8-9 weeks complete the heavy Indica package.
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!