Big Devil Autoflower Cannabis Seeds
From $80.00 to $225.00
Big Devil Autoflower Cannabis Seeds
Big Devil Autoflower Cannabis Seeds
Number of Seeds:
12 + 12 FREE
4 + 4 FREE
  • Has well-balanced effects
  • Skunky incense-like aroma
  • 400 to 550 g/m2
  • 12 weeks from start to finish.
  • Beginner-friendly strain, connoisseur-quality buds.
  • A supersonic auto with a powerful punch.
  • 18% THC: euphoric, chilled and POTENT.
  • Awesome aromas of skunk, skunk and more skunk.
  • 12 weeks from start to finish.
  • Beginner-friendly strain, connoisseur-quality buds.
Homegrown Stash
Kyle Kushman Says:
This 'big devil' lives up to its name! Producing a mid-to-high buzz with horns on.
Cultivar description
Better the devil you know, and if you don't know Big Devil Autoflower, then you're in for a treat. It's a double award-winning hybrid strain leaning slightly toward the sativa side of genetics. This monster cultivar is known and loved by growers and enthusiasts worldwide due to its bigger yields than most other autoflowers. 

Big Devil Autoflower Cannabis Seeds

From $80.00 to $225.00
Ever danced with the devil in the pale moonlight?
  • Has well-balanced effects
  • Skunky incense-like aroma
  • 400 to 550 g/m2
  • 12 weeks from start to finish.
  • Beginner-friendly strain, connoisseur-quality buds.
  • A supersonic auto with a powerful punch.
  • 18% THC: euphoric, chilled and POTENT.
  • Awesome aromas of skunk, skunk and more skunk.
  • 12 weeks from start to finish.
  • Beginner-friendly strain, connoisseur-quality buds.
As low as $80.00 Regular Price $80.00
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Homegrown Stash
Kyle Kushman Says:
This 'big devil' lives up to its name! Producing a mid-to-high buzz with horns on.

Big Devil Autoflower Cannabis Seeds by Kyle Kushman

Big Devil Autoflower Cannabis Seeds
CULTIVAR PROFILE Big Devil Autoflower Cannabis Seeds
Lineage Unknown Sativa Auto x AK-47
Type Mostly Sativa
Yield Indoor 14 - 19 oz/m2
Yield Outdoor 9 oz/plant
THC 18%
CBD 0.3%
Height 35 - 59 inches
Flowering Time 8-10 Weeks
Flowering Style Autoflowering
Harvest Month All Year
Medical Anxiety Arthritis Depression Inflammation Insomnia Migranes Pain Stress
Effects Creative Energetic Euphoric Focused Talkative Uplifted
Flavor Pine Pungent Skunk
Grows Greenhouse Indoor Outdoor
Climate Temperate/Continental Sunny/Mediterranean
Beginner Yes
With over 20 years of experience in the cannabis industry, we have the grow-how from the experts! We deliver high-quality, fast-germinating seeds with impeccable and stabilized genetics swiftly and discreetly worldwide at a competitive price.

We are offering you a bunch of alternative payment methods depending on the state where you are placing your order. You can pick the option that suits you best:

  • Pay by ACH: It is even simpler than using card. You'll just need your routing number and account number to hand to complete payment in the checkout or over the phone.
  • Pay by Email Address: You can pay for your order using an email address via a number of different methods including Zelle and Cashapp.
  • Pay by Mail: You send us cash, a check or a money order in an envelope. When we receive payment we ship your order. This is the most private and anonymous way to order.
  • Pay by Crypto: Paying by bitcoin is easy and convenient when you know-how.
  • Pay by Credit / Debit Card
  • Pay by Telephone: If you prefer to complete payment for your order over the phone then we can help. We can offer echeck and other methods as instant payments when you call us.

We ship to the U.S. We offer tracked shipping from $10.99 and FREE Shipping for orders over $115 . Once your order is confirmed, you will receive a tracking ID by email. Your seeds will arrive in between 10-14 days. However, it can take up to 25-30 working days in some cases.

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Cultivar description
Better the devil you know, and if you don't know Big Devil Autoflower, then you're in for a treat. It's a double award-winning hybrid strain leaning slightly toward the sativa side of genetics. This monster cultivar is known and loved by growers and enthusiasts worldwide due to its bigger yields than most other autoflowers. 

Big Devil Autoflower has a lot to offer medical and recreational users alike, and it's a strain you'll never forget. Its mellow yet mind-stimulating high make Big Devil the perfect choice for a relaxed evening or chill session with your friends.  

Big Devil Autoflower seeds should be on your cultivar list, and we're going to explain its genetics, effects, flavors, and more so you can start growing today. 

What are Big Devil Autoflower cannabis seeds?

The prestigious Jack Herer is rumored to have a stake in the lineage of Big Devil Autoflower, but nobody can be certain about it. Whatever its genetic makeup, Big Devil Autoflower is an award-winning strain with excellent qualities to enjoy.

Big Devil Autoflower tends to test between 15-20% for THC, which is still enough to send you soaring for a few hours. The CBD count of Big Devil Autoflower is pretty low, usually <2%.  

Reaching three feet in height or as much as five feet tall in optimal conditions, Big Devil Autoflower isn't the same as most autoflower varieties in that department. With autoflower genetics, Big Devil Autoflower seeds are not photo-sensitive and will begin to flower automatically at the appropriate stage of their lifecycle. 

Fantastic for cultivators that don't want to worry about changing light cycles. Growers often favor regular or feminized seeds over autoflower, as they grow plants with bigger yields. Big Devil Autoflower is a divine gift that bucks this trend, offering yields of up to 9 oz. per plant when grown outdoors. 

A potent batch of Big Devil Autoflower has the power to leave you like a talking statue, unable to move your body but with an active mind and lots to say. If used in moderation, the mellow buzz is second-to-none and will leave you stimulated with a big smile on your face. 

What are Big Devil Autoflower effects?

Big Devil Autoflower has mind-altering powers and can offer creative types a different perspective on things. It's an ideal choice if you need to finish outstanding projects or start new ones. Almost immediately, users notice the energetic properties of Big Devil Autoflower and can find themselves more active without being hyper or fidgety.   

The euphoric indica effects of Big Devil Autoflower help balance out the high of this cultivar and leave users feeling blissful for hours. Great for a wake and bake! Big Devil Auto helps you focus, and it's perfect for keeping your mind on track alongside the creativity this strain offers.

As a party weed, Big Devil Autoflower has so much to offer, and this autoflower will leave even the most delicate wallflowers able to express themselves verbally in a social setting.

As a wake and bake, this strain makes you feel uplifted long after you indulge; great if you have a long day ahead of you. Big Devil Autoflower is an excellent all-rounder and will suit office workers as much as musicians or writers. In moderate doses, Big Devil Autoflower functions as the ideal morning bud. As a nighttime weed at higher doses, this strain has the potential to cement you to the sofa. 

Although not particularly common, adverse effects can occasionally occur. You may experience slight cotton-mouth, bloodshot eyes, and dizziness. Consuming too much Big Devil Autoflower for your tolerance can cause symptoms of paranoia, nausea, and anxiousness. Just take your time, and don't overindulge. 

What does Big Devil Autoflower smell like?

You won't have to wait that long after planting Big Devil Autoflower seeds to smell her distinct scents. Reminiscent of a rich, incense aroma, there are definite hints of pine to be enjoyed. Enthusiasts love the classic skunky smell of Big Devil Autoflower, which is underlined by fruity tones to complete the scent. 

The Big Devil Autoflower mother plant we know, AK-47, has a skunky, pine, and citrus fragrance which you can pick up in the smell of Big Devil weed. 

How to germinate Big Devil Autoflower seeds

To make germinating your marijuana seeds as simple as possible and give you the best chance of maximum success, we recommend that you always follow our step-by-step germination guide:

- To keep the process as simple as possible, get all of the necessary components before beginning: the marijuana seeds you want to germinate, water (bottled or distilled), a few squares of absorbent paper towel, any dinner plate, and a pair of tweezers.

- It's a good idea to work on a sideboard or table. Gently wet the paper towels and place one square nicely onto the plate. The paper towels need to be moist, but not wet through.

- With the help of the tweezers, sit your cannabis seeds down with an inch of space between each. 

- Now it's time to place another square of paper towel over the other. Make sure it's still nice and moist before doing so. 

- Be careful and lift the paper towel & seeds combination, get rid of any excess water on the plate. Gently replace the paper towel & cannabis seeds. 

- Put your plate into the bottom of a closet, or drawer to germinate. You're trying to replicate the conditions of the seed being in soil, so somewhere cool and dark is ideal. 

- You can do a daily check to see if your cannabis seeds are sprouting and if the paper towel is still moist, add water if not.

- The cannabis seeds are ready to be planted once they have a nice, healthy taproot.

If you follow these steps, you shouldn't have any issues with your cannabis seeds. Make sure you follow our process to avoid invalidating your germination guarantee. 

Big Devil Autoflower seeds grow guide

We've got great news if you're a beginner grower: Big Devil Autoflower is a fantastic choice for first-timers. Even for veteran growers, this cultivar still has a lot in store. Autoflower genetics mean that growing from Big Devil Autoflower seeds is easier than ever, and growers need not worry because these seeds don't rely on light cycles to bloom.  

The fantastic thing about these Big Devil Auto seeds is that the plant won't need transplanting to another container during the growing phase, unlike regular seeds. Big Devil Autoflower isn't like your typical automatic flowering strain and can produce very decent yields. 

The cultivar is particularly susceptible to climate stress and needs a specific environment to grow well and achieve those THC levels. The temperature should be relatively low, between 65-75 F° (18-24 C°). 

Say if you live somewhere like Massachusetts, where you can have 12 plants per residence, you could grow Big Devil Autoflower using Sea of Green (SOG) to get the most out of your grow space. 

In Oregon, you can only grow four plants for recreational purposes. Big Devil Autoflower works great using Screen of Green (ScrOG), which can help you optimize your maximum yield from a small number of plants.

Big Devil Autoflower can produce monster yields just like other cultivars from the same genetic family. You can expect harvests of around 16oz. per m² indoors, or if you're growing outdoors, roughly 9oz. per plant.

What are the Big Devil Autoflower strain genetics?

The original hybrid was crossed with Cannabis ruderalis to allow it to flower automatically, without depending on light cycles. The original Big Devil strain has a family tree shrouded in mystery. On one side, we know it descends from AK-47, but her other parent remains unconfirmed. 

Heralded by many as a true cannabis classic, AK-47 is a sativa dominant hybrid, a descendant of four landrace marijuana strains: Columbian, Thai, Mexican, and Afghani. On the other side of the family tree, Big Devil is rumored to be a hybrid of AK-47 and Jack Herer. What we do know is that Big Devil Autoflower won the Soft Secrets High Life Auto del Año Cup in 2014, affirming its position as one of the best automatic strains available on the market. 

AK-47 was famed for its knockout effects in Amsterdam coffee shops when it first emerged, and we can happily tell you that Big Devil Autoflower has inherited some of that might and will deliver a strong dose of mellowness. 

Wellness and Big Devil Autoflower Seeds

As well as being ideal for recreational enjoyment, Big Devil Autoflower has numerous medical applications. Big Devil Autoflower is said to be excellent for treating anxiety, and a dose of this strain can help arthritis and inflammation.

This strain works as a great natural antidepressant too. If you have trouble sleeping or suffer from insomnia, smoking Big Devil Autoflower an hour or two before bedtime can help. 

You can also say goodbye to migraines with a bit of Big Devil Autoflower. This cultivar works as an excellent herbal painkiller to keep pain symptoms at bay. Feeling tense and stressed? Kick back with some Big Devil Autoflower and sense your worries washing away. 

Disclaimer: This medical marijuana information is not advice and should not be treated as such. Please seek professional medical advice.

Big Devil Autoflower Seeds: Frequently Asked Questions

Need some clarification about Big Devil Autoflower seeds? Take a look at the most common questions growers have about these particular marijuana seeds. 

What does Autoflower mean?

Your Big Devil Autoflower seeds will begin blooming automatically without changing the hours of light. Before they'll flower, regular strains of cannabis require a change in the light cycle so the plants think that it's reached the end of summer. By combining some Ruderalis genetics, you can eliminate the photosensitivity trait. 

Where can I get free cannabis Big Devil Autoflower seeds?

We specialize in producing the best-quality cannabis seeds available in the USA. So, if you're looking for Big Devil auto seeds, check our cheap cannabis seeds and BOGO (Buy One Get One) to see what offers are available. 

Can a beginner grow Big Devil Autoflower?

The great news is that, yes, a beginner can grow Big Devil Autoflower. The hardy genetics make this an excellent cultivar for growers with less experience. Growing cannabis at home is not always straightforward. However, growing from auto Big Devil weed seeds, you don't need to change the light cycle to make the plant flower and start budding. 

If you want to harvest quickly and are not interested in training or topping your plant, Big Devil can be ready to harvest in as little as nine weeks from germination. The short life cycle of Big Devil Autoflower makes this a tantalizing strain for a novice grower.  

What is the Big Devil Autoflower flower time?

After germination, the first signs of flowers on Big Devil Autoflower can be seen after a week or two. Once Big Devil Autoflower is fully flowering, you can feed it any bloom nutrients to get it as big as possible

It's best to flush no later than 11 weeks into the life cycle to allow Big Devil Autoflower to use all the nutrients it's absorbed and to wash any residual nutes out of the soil. Growing outdoors in the northern hemisphere, Big Devil Autoflower is very much at the mercy of nature and any weather conditions. 

Keep a close eye, and Big Devil Autoflower should perform very well. Big Devil Autoflower can produce multiple harvests, just don't leave the last reaping any later than the end of October. 

How long do Big Devil Autoflower Seeds take to germinate?

Like most seeds, taproots can be seen after even a day, but you might need to wait up to five. Some people think it's best to germinate seeds in the soil, or whatever medium you're using, ready for them to grow into plants. 

However, cannabis seeds, including Big Devil Autoflower seeds, are sensitive to nutrients so we don't recommend grow-medium germination for any of our products. Always follow our Germination Guide to make germinating your cannabis seeds as easy as possible. 

Do Big Devil Autoflower and other Autoflower varieties produce bigger yields than regular strains?

With an autoflower variety, you sacrifice control for convenience; you have less control over the plant as it flowers automatically. As Big Devil Autoflower has a typically shorter vegetative and bloom time, the yield will be smaller than a regular strain. 

Thanks to selective breeding and back breeding, the average yield of Autoflower varieties has increased noticeably over the last two decades. Big Devil Autoflower produces a yield higher than your average Autoflower.

How long does it take Big Devil Autoflower from seeds to harvest?

In as little as nine weeks, you can have your Big Devil Autoflower ready for harvest.

- 1-5 days of germination
- Week 1-3 - seedlings
- Week 4-6 - vegetative state.
- Week 7-9 - bloom. You can extend this period to allow Big Devil Autoflower to grow bigger or crop her if you want to.

All that's left after that is to chop your Big Devil Autoflower, dry, cure, trim, and finally enjoy some well-earned chillout time. 

Grow medium: Big Devil Autoflower hydro or soil?

If you already have a hydroponic set up to use, Big Devil Autoflower will work very well. You can expect frostier, bigger buds growing using hydro. The life cycle of Big Devil Autoflower can be even shorter using hydroponics. 

In soil, Big Devil Autoflower will still impress. Capable of producing satisfactory yields and with no dependence on light cycles, growing the Big Devil auto strain is an easy decision for many people.

Can I grow Big Devil Autoflower without darkness?

As Autoflower varieties don't require light cycles and bloom based on the size and age of the plant, it's possible to grow Big Devil Autoflower using a 24:0 light/dark cycle. Many growers perceive 18:6 to be the optimum light/dark cycle for autoflower plants, but we wouldn't recommend giving Big Devil Autoflower more than six hours of darkness. 

What is the average Big Devil Autoflower height?

Grown indoors, Big Devil Autoflower will usually reach heights of three feet tall. It tends to grow upwards in the middle of her life cycle, so you can train Big Devil Autoflower early on. Given the right conditions, Big Devil Autoflower plants can get big, so give them ample space. Outdoors or in a greenhouse, you could see Big Devil Autoflower grow up to five feet tall. 

Why choose an autoflower?

There's not a definitive answer for why growers choose Autoflower varieties, but it's often due to climate or time constraints. Autoflowers can work better in climates with colder winters, as they'll finish before the worst of the weather sets in.  

Thanks to the genetic combination of hybrid and Ruderalis, Big Devil Autoflower seeds don't need light cycles to bloom. If light management sounds like a chore, then Big Devil Autoflower seeds might be for you!

Where can I find pictures of Big Devil Autoflower marijuana?

We love seeing photos of peoples' grows, no matter what stage your plant's life cycle is. Head over to the Big Devil Autoflower Homegrown Diaries to see, and share photos. 

Where is the best place to buy Big Devil Autoflower Seeds in the USA?

Relax. You don't have to go through hell to get your hands on Big Devil Autoflower seeds. As an American cannabis brand, Homegrown Cannabis offers much more than just top-quality seeds for sale. Working with experts in the cannabis world means we can offer help and support at every point of your growing adventure. 

Our range of seeds covers many variants and strains, all with hardy and proven genetics. Thanks to our easy to navigate online store, buying your cannabis seeds has never been easier.  

Are there any other names for Big Devil Autoflower?

The particular strain we are talking about is Big Devil Autoflower. You may see this strain and her seeds referred to by other names, including:

- Big Devil auto seeds
- Auto Big Devil weed seeds 

They say that the devil is in the detail. One piece of advice if you're looking for Big Devil Autoflower seeds is just to be careful as there are other strains with very similar names. These strains include: 

Now you're ready to dance with the devil. 

Join Homegrown Forum and share your stories! Post your Big Devil Autoflower pics and any Big Devil Autoflower seeds grow reports you might have. We can't get enough of Big Devil Autoflower images, those crystals drive us wild!

If you want to stock or buy bulk Big Devil Autoflower seeds, please head to our wholesale page for amazing bulk buy discounts. Available to all verified customers. Our Big Devil Autoflower seeds for sale are the same for normal and commercial customers.

We're not just an American cannabis seed company, we are an American cannabis brand.

Review highlights

5 (1 customer reviews)

Insanely fun plant to grow, very resilient and WOAH what a FROSTY little beast! The plant smelled like SWEET berry candy that just tasted amazing! Will be growing again!


Big Devil Autoflower Cannabis Seeds
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James F. Verified Buyer
Growing strong.
Growing strong.
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Shaye T. Verified Buyer
100% EASY
New to growing. Every seed survived and is growing beautifully. Used the stage fertilizer packets too. Very happy and will be a returning customer!
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Max B. Verified Buyer
Blown Away
Woah! These were great, every one popped with very little effort. Only 6 weeks in and they are already beginning to omit a pungent and sticky residue. I have big hopes for them by the end of flowering.
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