Best Autoflower Seed Bank to Buy Autoflower Seeds

Best Autoflowing Seeds: Autoflowering seeds are best to grow if you don’t want to maintain your weed garden much it is because Autoflowering cannabis seeds produce plants that flower after 2-4 weeks of growth.

That means they do not need multiple light cycle maintenance to initiate the flowering process.

Above all, auto seeds are best for beginner growers.

You will find a ton of autoflower marijuana from different seed banks.

However, when I think of the best autoflowering cannabis, the only strain that comes to mind is Gorilla Glue Autoflower by ILGM.

You can get results in less effort-comparatively feminized seeds that you need to maintain and manage all on your own.

However, when you plan to grow auto-flowering seeds, you need to find the best one among thousands of available auto seeds in the market.

Also, you need to find the best source for it as well. Does it sound like quite a hassle process?

No worries.

Today, you will find the market’s best autoflowering seeds and the best sources to buy them.

Let’s get started:

What Are Autoflowering Seeds?


Autoflower cannabis seeds are one of the varieties of cannabis seeds.

Generally, auto seeds produce a compact plant making them perfect for indoor growers.

An autoflowering strain also takes less time reaching from seed to harvest stage.

Usually, autoflower strains take around 8 weeks from seed to harvest stage.

The best part of growing marijuana with autoflowering strains is that they do not need maintenance of a light schedule to begin the flowering period.

It is why autoflowering cannabis seeds are so ideal for beginner growers.

Why Are Autoflowering Seeds Better?

Well, there are several reasons why autoflower marijuana seeds are better:

  • Autoflowering Seeds take less time to reach from seed to harvest stage.
  • They have a compact plant size to fit in limited space.
  • They have a short flowering period of around 7 to 10 weeks.
  • Autoflowering marijuana seeds initiate flowering periods automatically after 2-4 weeks of growth.
  • They are best for beginner marijuana growers due to less maintenance.

The benefits of growing cannabis from autoflower cannabis seeds go on. However, you need the best version of these auto seeds to get the most out of the cultivation.

And for that, you need the best autoflower seed bank.

Best Autoflower Seed Bank

To get one of the best autoflowering cannabis seeds, you need the best autoflower seed banks.

And as of 2023, stoners around the world prefer these three seed banks to buy quality auto seeds:

ILGM Seed Bank (4.5/5.0)

ILGM Seed Bank

2023’s most reputable seed bank – ILGM, has been in the cannabis industry for over two decades.

It has all the stock of auto seeds, feminized seeds, and more varieties.

Prices are great, and multiple discounts and offers are there in the store.

Multiple payment options, faster shipping, guaranteed delivery, and great customer support is the reason it is a highly rated store for the best autoflower seeds.

Click Here To Visit And Buy Auto Seeds

Seedsman Seed Bank (4.2/5.0)

Seedsman Seed Bank

Have a low budget but want the best auto seeds?

Check Seedsman seed bank.

It is an autoflower seed bank offering high-quality seeds at a very low price. Additionally, it has all the feminized seeds and multiple varieties of weed seeds.

It is also referred to as the Amazon of marijuana seeds.

Get world-class genetics, the best auto version seeds, and great customer support in your budget.

Click Here To Visit And Buy Auto Seeds

Crop King Seeds (4.0/5.0)

Crop King Seeds

CKS is a highly reputed store shipping worldwide.

A store with high-quality seeds, multiple strains in stock, and 24/7 customer support.

Crop King Seeds is a renowned seed bank that offers quality seeds and new strains in stock. Also, it offers its cannabis breeding varieties and free seeds with every order.

Click Here To Visit And Buy Auto Seeds

First, let’s find out what favorite auto seeds of veteran growers are that nobody will tell you.

Famous Autoflowering Seeds

Skunk #1 – An Easy To Grow Auto Strain

Skunk #1 Autoflower Seeds

Grow Difficulty: Easy

Indica/Sativa: Indica dominant strain

THC: Around 20%

Flowering Time: 8-9 weeks

Yield: 450-500 grams/square meter indoors

Classic marijuana strains are always better when it comes to taste and high.

And Skunk #1 is one of those classic autoflowering cannabis seeds that every grower loves to have in their garden.

Skunk #1 has been coming since the 70s, and still, it has its magic over marijuana lovers.

The strain was bred to grow in indoor climate conditions. However, within time, this lady got comfortable growing even outdoors in a warm and sunny climate.

Furthermore, Skunk #1 has that classic and delicious skunkiness when you puff it. However, you also get that earthy and spicy notes on your tongue and that skunk vibe.

With THC revolving around 20%, prepare yourself for a euphoric ride to make you feel uplifted.

However, in the end, you get into a deep relaxing stage.

It is why stoners report that this autoflower weed may help relieve symptoms of chronic pain and fatigue.

Click Here And Buy Skunk #1 Autoflowering Seeds

Amnesia Haze – A Strong Sativa Dominant Auto Strain

Amnesia Haze Autoflower Seeds

Grow Difficulty: Moderate

Indica/Sativa: Sativa dominant

THC: Up to 25%

Flowering Time: 8-9 weeks

Yield: Up to 700g

Amnesia Haze is an award-winner autoflowering strain produced by breeding Amnesia with a Haze strain.

However, in contrast to its name, stoners report that Amnesia Haze produces uplifting and energizing effects. Thanks to its THC content going up to 25%.

Additionally, the effects are cerebral of this auto weed. That means you can be thoughtful and creative with the high of this weed.

Amnesia Haze is a special strain if you love potency and Sativa dominant weeds. It is why most stoners smoked it once and have been fans of it since then.

With 80:20 Sativa dominance, you get extremely potent plants ready within 8 to 9 weeks.

And if grown well in ideal climate conditions, this lady can produce yield as high as 700g.

Above that, medical marijuana patients report Amnesia Haze as helpful in stress, anxiety, and loss of appetite.

Click Here And Buy Amnesia Haze Autoflowering Seeds

White Widow – One Of The Most Popular strains

White Widow Autoflower Seeds

Grow Difficulty: Easy

Indica/Sativa: Slight Indica dominant

THC: Up to 23%

Flowering Time: 7-8 weeks

Yield: 250-300g/square meter

One of the most popular worldwide strains – White Widow, is an all-time favorite auto strain for the growers.

Thanks to its moderate resistance to molds and bugs.

The Green House Seeds first breed the strain; it has been in almost every Dutch Coffeeshops since then.

The strain grows perfectly in less time, around 7 weeks. Also, growing White Widow is not that difficult if you know the basics of cannabis cultivation.

Further, don’t take White Widow as any random strain to handle; rather, it is highly potent and can leave you thinking for hours with its intense cerebral high.

Additionally, growers find it a balanced strain to be grown outdoors or indoors. Thanks to its average height.

It takes less time from seed to harvest but can reward you with an impressive yield, while the cherry on the top will be the white and dense resinous buds that will be a sight to behold.

Coming to the terpenes then, they are also available in this auto strain abundantly. You get the blend of pine and citrusy flavor as you puff this weed.

The best part?

White Widow can help you burst your stress from the office and boost your mood to chill and relax with your homies.

Click Here And Buy White Widow Autoflowering Seeds

Girl Scout Cookies – Autoflower Strain for Buzzing Effects

Girl Scout Cookies Extreme Autoflower Seeds

Grow Difficulty: Easy to moderate

Indica/Sativa: Indica dominant

THC: Up to 25%

Flowering Time: 9-10 weeks

Yield: Around 400g/square meter

Also known as GSC, Girl Scout Cookies is a highly potent and delicious strain that is a favorite of veteran smokers and cannabis connoisseurs.

GSC is a cross of legendary OG Kush and Durban Poison; therefore, it is a highly powerful strain you can have in your stash.

One puff of this weed will leave you happy, hungry, and relaxed in the end.

It will burst the stress and make you free from all the worries.

Therefore, GSC is better reserved for the evening sessions when you want to chill after office hours.

Due to its potency, medical marijuana patients also use this weed to relieve symptoms of chronic pain, nausea, and appetite loss.

Apart from the high that it delivers, GSC is also known for its intense, dessert-like aroma and flavors.

The best part is that if you grow this strain in an ideal condition, it will reward you with a decent yield in around 9 to 10 weeks.

Click Here And Buy Girl Scout Cookies Extreme Autoflowering Seeds

Trainwreck – Potent Sativa Autoflower

Trainwreck Autoflower Seeds

Grow Difficulty: Easy to moderate

Indica/Sativa: Sativa dominant

THC: Around 20%

Flowering Time: 8-10 weeks

Yield: 500-700g

Want a potent and high-yield strain?

Grow Trainwreck weed strain!

It is one of the most popular strains known for its potency, high yield, and buzzing high.

When puffed, Trainwreck gives a very intense hit of euphoria that can give you a boost of energy and upliftment.

It is why stoners use this weed for symptoms of anxiety, stress, and depression.

Apart from its high THC and intense euphoria, this weed is also known for its impressive growth profile.

Within 8 to 10 weeks, it rewards you with a great yield of 500g to 700g.

Therefore, Trainwreck is one of the best autoflowering seeds if you want a combination of potency and yield.

Click Here And Buy Trainwreck Autoflowering Seeds

Lowryder – Underrated Autoflower Strain

Lowryder Autoflower Seeds

Grow Difficulty: Very easy

Indica/Sativa: Indica dominant

THC: Around 15%

Flowering Time: 10-11 weeks

Yield: 350g/square meter

Whether you are starting your marijuana smoking journey or want to play safe with THC content in weed, the Lowryder autoflower strain is for you.

This autoflower strain is perfect for a beginner to moderate marijuana lover, as it contains medium THC levels to give you relaxing effects, and there are less likely to be getting couch-locked with it.

This weed is a much better option if you don’t want to go for some of the extremely potent autoflowers.

Additionally, Lowryder is a very easy strain to grow.

And within just around 10 weeks, you get a decent yield of 350g per square meter.

Click Here And Buy Lowryder Autoflowering Seeds

Granddaddy Purple – Beautiful Purple Strain

Granddaddy Purple Autoflower Seeds

Grow Difficulty: Easy to moderate

Indica/Sativa: Indica dominant

THC: Up to 23%

Flowering Time: 8-11 weeks

Yield: 450-550g/square meter

Also known as GDP or Granddaddy Purps, this marijuana strain produces beautiful purple-hued, highly potent buds.

Granddaddy Purple is one of the most popular strains and is recommended by expert growers to beginners.

This strain is easy to grow, has a fast finish, and has a beautiful purple appearance that makes your hard work worthwhile.

Within just 8 to 11 weeks of the flowering period, you get an attractive yield from the strain, which has that much potency to leave you stuck on your bed if you cannot tolerate high THC levels.

Click Here And Buy Granddaddy Purple Autoflowering Seeds

OG Kush Seeds – World-famous Strain For Its Potency

OG Kush Autoflower Seeds

Grow Difficulty: Easy

Indica/Sativa: Sativa dominant

THC: Up to 25%

Flowering Time: 7 to 9 weeks

Yield: 250-350g/square meter

OG Kush is one of the highly reputed strains among the list of highly potent weeds.

This Sativa dominant hybrid marijuana strain is known for its hard-hitting effects that last for hours.

Therefore, it is a strain for experienced stoners only. Beginners are recommended to go slow or stay away from this potent weed.

OG Kush flowers faster within just 9 weeks and produces great yield even in limited space.

Tha plant size is average to fit in the limited space. However, you can also grow this weed in outdoor spaces, where you can expect more yield.

Coming to the smoking experience, then OG Kush is just fantastic.

It gives you a perfect smoke of diesel and earthy blend while the high THC takes hold of your body to get you on a roller-coaster ride of euphoria.

Click Here And Buy OG Kush Autoflowering Seeds

Blue Dream – Sativa Dominant Potent Weed

Blue Dream Autoflower Seeds

Grow Difficulty: Easy to moderate

Indica/Sativa: Sativa dominant

THC: Up to 21%

Flowering Time: 9-11 weeks

Yield: 350-450g/square meter

Want a strain that can deliver you an all-day-long high?

Puff Blue Dream!

This beautiful lady produces beautiful buds to make you fall in love with them, not just with their appearance but also with their effects.

Sativa dominant genetics in Blue Dream allow this weed to produce a cerebral high that makes you thoughtful and creative in your work.

And the best part about this autoflowering strain is that it is very easy to grow and still can produce a decent yield if you provide the right temperature and climate.

Also, the strain is filled with terpenes that deliver the classic flavors of earthiness, herbal, sweet, and vanilla.

Therefore, Blue Dream becomes the perfect package of mouth-watering taste, a mind-blowing and long-lasting high with beautiful buds.

Above that, as you grow this beautiful strain, you will find purple and blue-colored buds that are a sight to behold while harvesting.

In short, Blue Dream is a beautiful strain that can make you get one of the beautiful experiences of not just smoking marijuana but also growing.

Click Here And Buy Blue Dream Autoflowering Seeds

Northern Lights – A Legendary Marijuana Strain

Northern Lights Autoflower Seeds

Grow Difficulty: Easy

Indica/Sativa: Indica dominant

THC: Around 20%

Flowering Time: 8-10 weeks

Yield: 450g/square meter indoors

Love marijuana?

Then you must have heard Northern Lights before.

NL or Northern Lights is a legendary cannabis strain that almost every weed lover knows.

Since its origin in the cannabis world, it got famous worldwide, and almost every veteran smoker keeps this in their stash.

Thanks to its classic taste and mind-bending high.

Northern Lights is a strain that flowers faster (seed to harvest within 9 weeks) and produces dense, resinous buds that you will love to puff.

The best part of growing the Northern Lights marijuana strain is that it produces compact plants and is easy to grow.

Even with beginner cultivating skills, you can still make the most out of this autoflower weed strain in indoor cultivation conditions.

Puffing the first joint of NL will leave you wandering into the clouds, feeling happy, relaxed, and uplifted.

The moderate THC levels are enough to stick to one place, so go slow with this classic weed, especially if you are a newbie.

All in all, Northern Lights is one of the best autoflowering strains that one cannot miss trying.

Click Here And Buy Northern Lights Autoflowering Seeds

Critical Mass Autoflower Seeds – Indica Dominant Potent

Critical Mass Autoflower Seeds

Grow Difficulty: Easy

Indica/Sativa: Indica dominant

THC: Up to 22%

Flowering Time: 10-12 weeks

Yield: 450g/square meter

If you have been a fan of Indica strains, you must try Critical Mass Autoflower marijuana seeds.

Critical Mass weed strain originated in the 80s, and since then, it has been a favorite of growers.

Thanks to the robustness of this weed.

Critical Mass is easy to grow, fast to finish, and produces a high yield. The best part is that the autoflowering plants of Critical Mass are robust to tackle molds and other issues.

It gives growers an edge toward this autoflower strain.

The strain consists of THC higher than 20%, which can lead to an uplifting body buzz (like typical Indica), and a relaxing high in the end.

That means you can chill with your friends in the evening at home, watching your worries and stress fade away.

It is why medical patients take this marijuana strain as a remedy for symptoms of excessive stress, anxiety, and fatigue.

Best suited to grow indoor conditions like the Mediterranean climate, Critical Mass can reach seed to harvest within 12 weeks and reward you with an impressive 425g/square meter yield.

Click Here And Buy Critical Mass Autoflowering Seeds

Gorilla Glue (AKA GG4) Autoflower Seeds – Most Potent

Gorilla Glue (AKA GG4)

Grow Difficulty: Easy to moderate

Indica/Sativa: Sativa dominant

THC: 25%

Flowering Time: 8-9 weeks

Yield: 450g/square meter

Want one of the most potent auto strains with low maintenance?

Grow Gorilla Glue!

Also known as GG4 or GG#4, Gorilla Glue is a highly potent hybrid strain that you will ever have.

With Sativa dominant genetics, Gorilla Glue gives one of the heaviest euphoric rides you will never forget.

It is why it is only recommended to experienced stoners. Beginners must deal with this weed carefully.

Growing GG4 strain is easy if you have grown weed before. However, getting the most out of this auto cannabis strain can be moderately tough.

Further, the autoflowering cannabis plants of Gorilla Glue produce a dense and sticky bud with a pungent odor that will fill the whole room as you open up the jar of GG4 weed.

Overall, Gorilla Glue is one of the potent and delicious autoflower strains you must keep in your weed arsenal!

Click Here And Buy Gorilla Glue Autoflowering Seeds


What is the highest yielding Autoflower?

Northern Lights, White Widow, and Girl Scout Cookies Extreme Autoflowering strains are some of the highest yielding Autflowers.

What Autoflower seeds grow the fastest?

OG Kush, White Widow, and Trainwreck are among the fastest-growing auto flower seeds.

What are the strongest Autoflowers?

Gorilla Glue, Trainwreck, OG Kush, and Sour Diesel are some of the strongest Autoflowers.

What seed bank has the most Autoflowers?

I Love Growing Marijuana (ILGM) Seed Bank, Marijuana Seeds NL Seed Bank (MSNL), Crop King Seeds Seed Bank, True North Seed Bank, and Seedsman Seed Bank have the most Autoflowers.

Is purple punch an Autoflower?

Yes, purple punch is an Autoflower. These autoflower seeds grow well indoors or out, are finished quickly, and display every purple hue one could wish for. Delivering an intense euphoria and vast medicinal benefit.

Is Gorilla Glue an Autoflower?

Yes, Gorilla Glue is an Autoflower. This auto-flowering strain is sativa-dominant (60%) and produces a hybrid between Gorilla Glue and a ruderalis strain. It is a sure-fire method for producing enormously sticky buds in just 9 weeks from germination.

Do Autoflowers need darkness?

The most significant factor is darkness. Autoflowering plants have shorter vegetative stages and develop faster than photoperiod strains. Typically, you’ll want to give your autos at least 18 hours of light. A light-dark cycle of 18-6 or 20-4. This promotes robust growth without overspending on energy.

How many hours of light do autoflowering plants need?

Your autoflowers require at least 18 hours of light.

What is the best soil for Autoflowers?

Compost, peat moss, perlite, and vermiculite are the ideal soil ingredients for auto-flowering. You may either buy these specialized soils or make your own.

How long does an autoflower plant take to bloom?

Usually, autoflower plants blossom much faster than their counterparts— feminized and regular photoperiod strains. The average flowering time of autoflowers is between 7 to 11 weeks.

What is the difference between autoflowering and feminized seeds?

Feminized seeds do not contain male chromosomes; they produce female plants only with higher CBD and THC content. However, it might take longer to get buds on feminized plants. On the other hand, autoflower plants grow more quickly as they contain Ruderalis genetics, making it easier for beginners to maintain and grow.

Are autoflower seeds less potent?

Earlier autoflowering strains had less potency. However, expert strain geneticists changed that in the last decade by producing stable and potent phenotypes of autoflower strains. These days, you can find equally or even more powerful strains in the autoflower category that were unavailable earlier.

Do autoflower seeds need fertilizer?

You can simply mix minimal nutrients with water and feed your plants to make them bloom automatically. They don’t need excessive nutrients. Moreover, you can use pre-fertilized pots from commercial nurseries to plant your autoflower seeds.

What are the fastest Autoflower seeds?

Lowryder, Sticky Beast Automatic, Purple Punch Auto, Watermelon Automatic, and Caramel Automatic are the fastest Autoflower seeds.

Summing Up

Autlfowering cannabis seeds are the best to start your cultivation journey.

However, finding the best auto seeds is tough when you have a plethora of options to choose from.

Finally, now you know the top 12 autoflower seeds of 2023, along with the finest sources to get them.

Now, it’s your turn; start cultivating and tell us which is your favorite strain and why. So we would love to hear your story.

Christopher Andrews
I am Christopher Andrew, the owner of 420 Expert Adviser. I have been in cannabis cultivation for more than ten years, and I'm sharing my experience with you guys using this blog!