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                                                                                      Autoflowering Cannabis Seeds


                                                                                      Buy Premium Autoflower Seeds Online


                                                                                      Our cannabis seed bank has a vast amount of autoflower seeds for sale and from all over the world. Find auto flower seeds from the USA, and popular strains from there! Autoflower cannabis seeds are a hybrid of ruderalis strains. By crossing photoperiod cannabis plants with ruderalis hybrids, breeders could create cannabis strains that mature within 8 to 9 weeks automatically. Today, breeders can create auto-flowering marijuana plants with good yields, high THC concentration, and a short flowering period with the advancement of selective breeding.


                                                                                      Auto Flower Cannabis Seeds Vs. Photoperiod Weed Seeds


                                                                                      The growth cycle of a cannabis plant is essential for agriculture, cloning, and harvest. The vegetative phase starts when seedlings begin to grow, absorb light, and reach their height. At the end of the vegetative stage, the cannabis plant enters the flowering stage, and as the name suggests, this is when the juicy buds and terpenes are created. There seems to be a lot of confusion regarding the difference between photoperiod weed seeds and auto-flowering seeds. The process can be simplified for educational purposes.

                                                                                      Marijuana is naturally a photoperiod plant which means it relies on a light cycle to bloom. Therefore, photoperiod weed seeds can germinate and enter the vegetative phase either indoors or outdoors. Photoperiod weed seeds entering the vegetative phase indoors require a 12-12 light cycle. This entails that to begin flowering, a cannabis plant needs 12 hours of light and 12 hours of darkness over 24 hours. Now the light schedule differs for photoperiod cannabis plants grown in an outdoor setting. As a general rule of thumb, marijuana plants entering the vegetative phase outdoors begin to flower when the daylight hours drop below 15.


                                                                                      So, What are Auto Flower Cannabis Seeds?


                                                                                      Auto-flower weed seeds do not depend on the light cycle to begin flowering. Instead, once the cannabis plant reaches a certain age, it starts to flower automatically. This ability to flower independent of the light cycle (and season) gives auto-flowering cannabis seeds its unique feature.


                                                                                      Breaking Down the Pros and Cons of Autoflower Cannabis Seeds


                                                                                      Autoflower cannabis seeds have been reported to produce fat and juicy buds: The plant establishes its size roughly around 1 to 2 months of maturity. Autos don't grow tall, but their buds begin to fatten during their lifespan.

                                                                                      Reports show that the autoflower weed seeds are good for beginners! Auto flower cannabis seeds don't rely on a light cycle to bloom. Instead, they will begin to enter the vegetative phase on their own once they reach a certain age. As they require little intervention and maintenance, Autos have been a great choice for beginners.

                                                                                      The THC content is comparable to photoperiod marijuana strains. Photoperiod cannabis seeds take a lot longer to grow, flower and develop their rich terpene profile. For this reason, buds from photoperiod marijuana seeds have always been considered superior to that of autos. However, the evolution of cannabis genetics has come a long way. Today, records show breeders can produce auto flower seeds containing moderate to high THC levels, creating plants with a spectacular and intense high.


                                                                                      Some Cons You Should Know About Autoflower Marijuana Seeds


                                                                                      Autoflower marijuana seeds cannot be cloned: Cloning is a form of asexual reproduction which involves cutting a branch from a mature female cannabis plant (referred to as a mother plant) and regrowing a new plant. Marijuana grown from its mother plant will be genetically identical, and this is what is referred to as cloning. A clone of an auto-flower marijuana plant would be the same age as its mother plant; thus, it would not develop. For this reason, auto-flower weed seeds make poor mothers and cannot be cloned.

                                                                                      Flavour profile and potency: When it comes to potency, auto-flower cannabis plants may not always be the best choice partly because their short life-cycle limits their THC concentration. Photoperiod marijuana plants have more time to develop a unique flavour profile and THC concentration. As a result, it is generally reported that photoperiod marijuana plants are a lot more potent than autos. With the advancement of genetic breeding, many cannabis seed breeders cultivate auto seeds with a moderate THC concentration.

                                                                                      The yield may be lower: Auto-flower weed seeds begin to flower once they reach a certain age, so this often limits their growth and development. In contrast, the growth of a photoperiod plant is controlled by the light cycle which means they can remain in the vegetative stage for a more extended period and grow to greater heights and develop more potent buds.


                                                                                      Our Massive Autoflower Seed Bank


                                                                                      There are many benefits to choosing auto-flower seeds. With auto-flower marijuana seeds, online forum users report a fast harvest, multiple yearly crops, good yields, and good flavors. At Seed-City, we take pride in stocking some of the best auto-flower seeds from top breeders worldwide. So, check out which of our legendary autos interest you the most.

                                                                                      White Widow Autoflower Seeds


                                                                                      The White Widow auto flower marijuana is genuinely a legend amongst cannabis connoisseurs. She is a hybrid of the original White Widow, a photoperiod plant, and the Critical+ Autoflower. White Widow auto-flower seeds are reportedly suited for beginner growers as their complete life-cycle averages 75 to 85 days with a yield of 190 to 240 g/plant. Their THC concentration is generally low, averaging at 15%. The White Widow has been reported as creating a smooth high, quite calming and relaxing. Her flavor profile is subtle but delicious, with the expectation of bursts of sweet citrus with notes of earth, floral, and sandalwood.

                                                                                      Northern Lights Autoflower Weed Seeds


                                                                                      The Northern Lights Auto-flower seeds is an Indica dominant plant that is a hybrid of the original Northern Lights and a Ruderalis strain. Northern Lights is known as an excellent strain that can make a great addition to a cannabis connoisseurs collection . This auto strain's average flowering time is 9 weeks, and it has been reported that a reasonable yield of 200 g/ plant (outdoors) and 550 g/m2 (indoors) is expected. A feature distinctive to this auto strain is her flavour and aroma profile, which online forum users often describe as a sweet fruity fragrance with pine and earth notes. Northern Lights boasts a moderate THC concentration of 14%. The high is reported as body-buzzing and calming.

                                                                                      BCN Critical Autoflower Cannabis Seeds


                                                                                      The BCN Critical Autoflower cannabis seeds by Seed Stockers is Seed-City's most popular auto-flower marijuana strain. Boasting a modest THC concentration of 22%, this auto-flower strain has been reported as having a deep, long-lasting high. It's reported that among the various auto-flowering strains, the BCN Critical Autoflower cannabis seeds are suited to both indoors and outdoor, where it has an average flowering period of 75 days. BCN Critical Mass has a sensational flavour profile, with reports of her buds producing a sweet and tangy citrus flavour. Sources show that this auto flower weed seed is very hardy, making her popular amongst a wide range of cannabis seed collectors.


                                                                                      View all Autoflowering Cannabis Seeds

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                                                                                      BCN Critical XXL Autoflower - Seed Stockers

                                                                                      5 Stars
                                                                                      34

                                                                                      One of our heaviest yielding auto varieties, BCN Critical Autoflower is also a powerful smoke with THC levels of 22%+. These legendary genetics are reliable and...

                                                                                      $6.38
                                                                                      $7.09
                                                                                      You Save:  10.00%

                                                                                      Purple Haze Auto - Original Sensible Seeds

                                                                                      3 Stars
                                                                                      2

                                                                                      Purple Haze is a legendary strain and one of the most well known marijuana varieties thanks to the Jimi Hendrix song of the same name. If you´re looking for min...

                                                                                      $17.14
                                                                                      $19.04
                                                                                      You Save:  10.00%

                                                                                      Green Crack - FastBuds

                                                                                      5 Stars
                                                                                      4

                                                                                      Green Crack is like a turbocharged mango-flavored energy drink. It's a variety of marijuana that will offer you a rush of pure fruity adrenaline. It’s quality w...

                                                                                      $39.99

                                                                                      Gorilla Glue Auto - FastBuds

                                                                                      4 Stars
                                                                                      5

                                                                                      This strain gets its nickname from the trichomes that “glue up” the scissors when trimming leaves off this giant. Our Gorilla Glue strain is a potent hybrid tha...

                                                                                      $48.06

                                                                                      Big Bud Auto - Seed Stockers

                                                                                      5 Stars
                                                                                      11

                                                                                      Big Bud auto is another XXL auto from the Seed Stocker collection. The Big Bud genetics produce plants with huge growth potential, especially in optimum conditi...

                                                                                      $9.36

                                                                                      Dark Devil Auto - Sweet Seeds

                                                                                      4 Stars
                                                                                      5

                                                                                      100% Autoflowering strain. This is the result of the hybridization between one of our most appreciated autoflowering genetics SWS28 (Big Devil XL Auto®) and an...

                                                                                      $31.57

                                                                                      Pineapple Express - FastBuds

                                                                                      5 Stars
                                                                                      4

                                                                                      All aboard the Pineapple Express! This unique combination of spices and flavors, reminiscent of a fine Brandy, is a strain created for those who want the most o...

                                                                                      $59.99

                                                                                      LSD-25 - FastBuds

                                                                                      0 Stars
                                                                                      0

                                                                                      Crossing our autoflower genetics with the legendary strain LSD was no easy task. After years of R&D, we finally came across the perfect blend to bring to our fa...

                                                                                      $39.99

                                                                                      Girl Scout Cookies - FastBuds

                                                                                      5 Stars
                                                                                      1

                                                                                      Overall, our GSC stands out as one of the brightest and most exotic varieties in recent years, a true masterpiece! Would you like a cookie?...

                                                                                      $48.06

                                                                                      Purple Punch Auto - Barneys Farm Seeds

                                                                                      5 Stars
                                                                                      1

                                                                                      Purple Punch Auto™ ... Crossing PURPLE PUNCH™ with our monster BF AUTO CRITICAL™ has been nothing short of spectacular. Imagine the taste, incredible relaxing e...

                                                                                      $32.59

                                                                                      Amnesia Autoflower - Seed Stockers

                                                                                      5 Stars
                                                                                      1

                                                                                      Amnesia Auto is one of Seed Stockers best selling autos. Its an easy auto to grow, she grows well indoors or outdoors with heavy harvests and a resinous THC-ric...

                                                                                      $11.93

                                                                                      Purple Lemonade - FastBuds

                                                                                      5 Stars
                                                                                      1

                                                                                      Purple clouds, contrasted by rich orange pistils. A perfect combination of a crystal covered purple buds, with dark green tipped sugar leaves, and rosie pink tr...

                                                                                      $73.42

                                                                                      Auto Duck - Dutch Passion Seeds

                                                                                      5 Stars
                                                                                      1

                                                                                      Auto Duck® is a stealth cannabis variety with unusually shaped cannabis leaves which make it difficult to identify as cannabis, especially during the first hal...

                                                                                      $38.51

                                                                                      Crystal METH - FastBuds

                                                                                      0 Stars
                                                                                      0

                                                                                      Our Crystal Meth Strain produces a pleasant, pine aroma with a hint of nuts, namely hazelnut....

                                                                                      $31.94

                                                                                      Blackberry - FastBuds

                                                                                      0 Stars
                                                                                      0

                                                                                      We have created this variety for foodies who love marijuana. The mix of flavors offered by our Blackberry create a burst of sensations: spicy, sweet, fruity, wi...

                                                                                      $39.99

                                                                                      Ruderalis Indica - Sensi Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      Ruderalis Indica captures the unique flowering properties of the Cannabis Ruderalis land-race, which grows wild across Eastern Europe....

                                                                                      $31.28

                                                                                      Mimosa Auto - TasteBudz Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      This revelation came from merging the two strongest fruit flavoured strains on the planet, orange bud and super lemon haze - if you want a robust plant with rel...

                                                                                      $33.55

                                                                                      Blackberry Gum Auto - Seed Stockers

                                                                                      0 Stars
                                                                                      0

                                                                                      Blackberry Gum auto is one of the best looking autos that we have seen with a rich fruity taste and aroma to match. The Blackberry Gum auto will be the first ja...

                                                                                      $11.93

                                                                                      Northern Lights Auto - Seed Stockers

                                                                                      0 Stars
                                                                                      0

                                                                                      Northern Lights auto is an established genetic line with XXL harvests and will appeal to growers looking for an uncomplicated hard-hitting indica. THC levels ar...

                                                                                      $9.36

                                                                                      Auto Strawberry Milkshake - BSB Genetics

                                                                                      4 Stars
                                                                                      4

                                                                                      Strawberry Milkshake grows like a typical indica / sativa hybrid producing a main stem, strong side branching and a thick canopy of large leaves which end up fo...

                                                                                      $46.78

                                                                                      Wild Thailand Ryder - World of Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      Wild Thailand Ryder is a cross between a pure strain from the islands of the Ko Chang archipelago (Thailand) with one of the highest THC levels in the world and...

                                                                                      $31.94

                                                                                      Blue Dream'matic - FastBuds

                                                                                      0 Stars
                                                                                      0

                                                                                      The sativa dominant hybrid Blue Dream is a staple of the US west coast cannabis scene. The original was a cross between Blueberry, a popular strain for pain rel...

                                                                                      $39.99

                                                                                      Super Lemon Haze Auto - Green House Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      Super lemon Haze x Ruderalis. Like the Super Lemon Haze, it has a complex sativa effect, a light body-stoned together with a clear cerebral high. Fast hitter....

                                                                                      $37.48

                                                                                      O.G. Candy Dawg Kush Auto - Seed Stockers

                                                                                      0 Stars
                                                                                      0

                                                                                      The genetics behind O.G. Candy Dawg Kush autoflower were produced by crossing a potent and heavy yielding Candy Kush/ Chem Dawg hybrid with an exceptional OG Ku...

                                                                                      $35.82

                                                                                      Cream Cookies Auto - FastBuds

                                                                                      0 Stars
                                                                                      0

                                                                                      Some things just go together. Think cheese and wine or pizza and beer, and, of course, cookies and cream, the namesake for this richly flavored strain for sale...

                                                                                      $39.99

                                                                                      Magnum - Buddha Seeds

                                                                                      5 Stars
                                                                                      2

                                                                                      The aromas and flavors of this variety are fresh and spicy stroke. Without forgetting its explosive power that creates a cerebral high that it rises in intensit...

                                                                                      $28.71

                                                                                      Auto San Francisco Sour Dough - Top Shelf Elite Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      Also known as SanFran Sour D, our Bay Area Cookies hybrid excels in taste, aroma, potency and bag appeal. San Francisco is known for being the home of the cooki...

                                                                                      $24.78
                                                                                      $30.98
                                                                                      You Save:  20.00%

                                                                                      AK420 Auto - Seed Stockers

                                                                                      0 Stars
                                                                                      0

                                                                                      AK 420 auto offers the home grower an ideal combination of quality and quantity. The prize winning genetics originally come from AK47 and deliver proven consist...

                                                                                      $9.36

                                                                                      Northern Lights CBD Auto - Pyramid Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      Autoflowering phenotype of last generation CBD, crossed with a photosynthesis clone high in CBD. It is a variety focused on a therapeutic use, with a ratio ½. T...

                                                                                      $22.37

                                                                                      Auto Jock Horror - Nirvana Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      Super-citrusy and fresh flavor. Drenched in resin glands. Strong, energizing high....

                                                                                      $34.69

                                                                                      Six Shooter - FastBuds

                                                                                      0 Stars
                                                                                      0

                                                                                      We gave Fast Bud's breeders one goal to pursue. Create the most productive strain possible with our autoflower genetics. The result is one of our most bountiful...

                                                                                      $39.99

                                                                                      Strawberry Pie Auto - FastBuds

                                                                                      0 Stars
                                                                                      0

                                                                                      A flavorful combination that smells like a skunky strawberry candy. It is a very complex mix of fruity, cookie dough, and cream with a pinch of fuel that will d...

                                                                                      $131.92

                                                                                      Mexican Airlines - FastBuds

                                                                                      5 Stars
                                                                                      1

                                                                                      Congratulations! You have just won yourself a ticket to the most stunning beaches in Cabo and Cancun. All of your worries and concerns can now slowly drift away...

                                                                                      $53.42

                                                                                      Gorilla Glue #4 Auto - Expert Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      From its beginning, Gorilla Glue #4 was created by Joesy Whales and Mardogg. It won the 2014 SoCal and the Michigan HighTimes Best Hybrid so, since then, it has...

                                                                                      $39.04

                                                                                      White Widow Auto - Seed Stockers

                                                                                      0 Stars
                                                                                      0

                                                                                      White Widow auto is one of the strongest autos we have seen. She is easy to grow and the consistent genetics can produce THC levels of 23%+. Its a great choice...

                                                                                      $16.78

                                                                                      Auto Mazar - Dutch Passion Seeds

                                                                                      5 Stars
                                                                                      1

                                                                                      AutoMazar® is a high performance AutoFem, she is robust and easy to grow. She is also a reliable producer of great quality cannabis whether grown in soil, coco...

                                                                                      $33.13

                                                                                      Quick One - Royal Queen Seeds

                                                                                      5 Stars
                                                                                      1

                                                                                      Quick One is a fast-growing autoflowering strain. This was one of the first autoflowering strains developed. When it was first released, it was one of the quick...

                                                                                      $19.00

                                                                                      Blue Auto Mazar - Dutch Passion Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      The effect is strong, happy and sedating on the body. A comfortable and very enjoyable high complements a variety with great yields and numerous blooms which ar...

                                                                                      $33.13

                                                                                      Auto Stilton - Seed City Bulk Cannabis Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      The infamous Stilton in auto flowering format. The Stilton is a great selection of a skunk phenotype, that came out of the UK Exodus community. The Stilton has...

                                                                                      $240.06

                                                                                      Ruderalis Skunk - Sensi Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      Ruderalis Skunk is the most powerful descendent of Cannabis Ruderalis. By bringing the auto-flowering advantage to Skunk #1’s dependable potency and yield, we h...

                                                                                      $62.57

                                                                                      Ginger Punch - Kannabia Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      A real legend among American cannabis breeders due to its exact proportion between Haze and Cinderella 88....

                                                                                      $36.13

                                                                                      Purple Haze Auto - Genofarm Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      Our Auto Flowering range IS the result of years of hard work, planning and crossings to achieve high end quality and production. Our blues, purples and lilacs w...

                                                                                      $86.05

                                                                                      Auto Pineapple Crack - Top Shelf Elite Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      Here it is! Sharp cherry, pink grapefruit, sweet, succulent mango and hints of Papaya make this Crack hybrid an insane fruit cocktail of terpenes, with unmistak...

                                                                                      $24.78
                                                                                      $30.98
                                                                                      You Save:  20.00%

                                                                                      Gorilla Glue Auto - Auto Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      Gorilla Glue Auto is our auto flowering take on the classic Cannabis Cup winning legend. By crossing a carefully selected phenotype of the original Gorilla Glue...

                                                                                      $30.65

                                                                                      Gelato Auto - FastBuds

                                                                                      0 Stars
                                                                                      0

                                                                                      One of the most desired strains from Fast Buds is finally here, Gelato Auto: a decadent dessert cannabis stoner delight....

                                                                                      $48.06

                                                                                      Auto Purple Skunk Mass - Critical Mass Collective

                                                                                      0 Stars
                                                                                      0

                                                                                      This Beautiful, connoisseur quality strain incorporates superior Big Bud Auto genetics with our mighty Monster Mass and a musky and sweet Lavender. As with the...

                                                                                      $24.78
                                                                                      $30.98
                                                                                      You Save:  20.00%

                                                                                      Wedding Cake Auto - Original Sensible Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      Wedding Cake is another West Coast strain from California that has it's parentage in Girl Scout Cookies and Cherry Pie and is sometimes referred to as Birthday...

                                                                                      $26.13

                                                                                      Auto Strawberry Banana - Anesia Seeds

                                                                                      0 Stars
                                                                                      0

                                                                                      However, the special is the high: it generates waves of euphoria and creative energy, promotes social contacts and at the same time increases the focus. The eff...

                                                                                      $37.75

                                                                                      Monster Gelato Auto - Monster Genetics

                                                                                      0 Stars
                                                                                      0

                                                                                      Monster Gelato Auto brings the same quality as its feminized sister but in a shorter amount of time. The result, a bit more indica, continues to be very generou...

                                                                                      $28.46
                                                                                      $31.62
                                                                                      You Save:  10.00%

                                                                                      Big Bang Auto-flowering - Green House Seeds

                                                                                      5 Stars
                                                                                      1

                                                                                      Relaxing and calming effect, good for pain control and appetite stimulation. Medicinal properties include pain control and appetite stimulation....

                                                                                      $24.78
                                                                                      Last Updated Was Exactly: Monday, 12 April 2021 18:30
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