highest yielding autoflower

Top 5 Highest yielding autoflowers

Auto-flowering varieties of cannabis have become increasingly popular among growers in recent years. Auto-flowers cannabis plants take about 13 weeks from germination to harvest. This means that auto-flowering seeds can be harvested in a comparatively short time.

Modern types of auto-flower, such as Gorilla Glue, are pretty much flower-making machines. A large plant can absorb up to a kilo of a dried, smokable, edible and concentrated product. However, not all varieties are the same. The first autoflower strains, such as the infamous Lowrider, hardly produced an ounce, while the modern selectively bred strains produce pleasingly generous quantities. But what are the highest yielding autoflower strains?

> Tip: Check all our autoflowering seeds

The Top Five Highest Yielding Auto-flowers

Let’s look at the five best yielding autoflowers!

1. Gorilla Glue autoflower

Gorilla Glue autoflower seeds are among our all-time best-sellers with extremely sticky seeds from which it derives its name.


With healthy Indica genes and staggering levels of THC (24%), Gorilla Glue is not for the faint-hearted. Smoking Gorilla Glue autoflower will literally glue you to the couch while you experience the slow onset of its potent effects.


Gorilla Glue auto-flower is very prolific, so you will need to use some kind of support for its leaves and side branches. She can cope with colder climates and has excellent levels of resistance to mould and disease. Want some extra fat buds? Prune your strain regularly.

2. AK-47 autoflower

With buds filled with glittering resin, AK-47 offers a gentle yet unforgettable smoke, that belies the weaponlike imagery of its namesake. The AK-47 auto-flower is a multi-award winning strain that was created by crossing the most robust characteristics of the cannabis Ruderalis strain with Mexican Sativa, Thai Skunk, and the Afghani. The result is a plant with a short lifespan and is also resistant to mould, pests and diseases.


AK-47 auto has a reputation for being a ‘one-hit-wonder’ which means that it takes you one hit to get high. Its trichome-laden buds produce highs that are smooth, heady and strong. The AK-47 is regarded as a classic for a reason. Even though the plant is mainly relaxing Indica, it gives euphoric, intense and positive effects with heightened sociability, which stems more from its Sativa genetics.


The AK 47 auto can be grown indoors or outdoors, although generally does better indoors as it can be prone to bud rot. It grows quickly and vigorously with large flowers that produce good yields. Don’t forget to feed AK 47 during flowering for extra-large blooms.

When grown outdoors, for example, one plant will deliver approximately 110 to 160 grams.

Tip: check our AK-47 autoflower

3. Big Haze auto-flower

Auto-flowers are famous for being easy to grow and quick harvesting. However, many strains have a comparatively small size. This is not an issue for Big Haze Auto seeds which make tall plants capable of producing generous yields.

The Big Haze Auto-flower seeds, despite their fast life cycle, grow into pretty large plants and can produce an abundant crop. This makes the Big Haze a desirable choice for anyone looking for comfort, speed and high production.


Sativa-dominant Big Haze contains high levels of THC content which give feelings of happiness, euphoria and relaxation. It can also alleviate pain and stress but may well give you the munchies so make sure you have plenty of snacks to hand! Haze strains are loved for their exotic aromas and flavors ( and strong effects), and Big Haze auto is no exception, with a candy-like sweet taste with woody undertones.


As with all auto-flowers, growing Big Haze Auto-flower seeds is a piece of cake compared to Indicas and Sativas. The rapid life cycle means that there is less chance for mould and disease to take hold. You can look forward to harvesting the mature plants in as little as eleven weeks after minimal effort. Growing inside is usually more successful in northern European climes. BTW: watch out for spider mite; this is a common pest affecting Haze plants.

Tip: check our famous Big Haze autoflower

4. Northern Light x Big Bud auto-flower

In as little as fifty days from seed to weed, Northern Lights x Big Bud auto is the creme de la creme of the cannabis crop with its luscious purple blooms and sumptuous orangey aromas. If you need a strain with a generous yield that doesn’t need a lot of nurturing, Northern Lights X Big Bud Auto is the strain for you.


A hybrid of two Amsterdam coffee shop classics, Northern Lights and Big Bud, the hybrid auto-flower version has a delicate taste and a smell that is less intoxicating than its parent, Northern Lights. It has an impressive potency for an autoflower but as the auto’s THC content is also slightly lower, which means you can enjoy its effects without the dreaded couch-lock.


After the seeds have germinated, place straight into a large container with an aerated substrate, such as coconut or a light perlite mix. A hydroponic system would generate even more impressive results. It grows quite tall for an autoflower and produces resin on its leaves. You can grow Northern Lights x Big Bud auto outside. If you have a hot, dry summer, you can expect yields of around 60 g per plant.

Northern Lights x Big Bud has excellent resistance to mould, but you could give it a treatment at the start of the growth phase to be on the safe side.

5. Mazar Auto-flower

Mazar auto-flower is a robust and quick-growing variety that adores the outside as well as the indoors so it is perfect if you are looking for a versatile and forgiving weed. The Mazar auto-flower isn’t a well-known strain, but it has plenty to offer so invest in some seeds now before the whole world hears about it. Impressive yields and low maintenance and lovely effects; what more could you want?


Mazar auto-flowers offer the experience of a typical Indica-dominant strain. What you can expect from an Indica-dominant plant is precisely what the Mazar auto-flowering feminized seeds have to offer with highs that are strong and long-lasting, and even slightly aphrodisiac! The weed has a deliciously spicy taste and induces a relaxed feeling that appeals to practically everyone.


The plants are small and conveniently compact with average heights of 70-80cm, but they thrive and offer massive yields, even for novice growers who can expect around 50 g of weed. Experienced growers reliably harvest over 200g per plant, particularly when using hydroponic systems. The record to date is 900 g!

Tip: check our high end Mazar autoflower

Curious to the best yielding autoflower strains? Check this top 5 with the Highest Yielding Autoflower strains! Buy @ Weedseedsexpress and get 20% FREE seeds!

Growing Indoors? The Top 6 Highest Yielding Autoflowering Strains You NEED To Know

As the next topic of our Indoor Season grow series, we’re talking all about autoflowers – specifically, the highest yielding autoflower genetics. Autoflowering strains are ideal for indoor growing due to their size and ease of growth… but does their compactness affect the yields? Sometimes! But don’t worry – here, we’ll explore everything you need to know about high yielding autoflower seeds, including our top six best yielding autoflower strains.

High Yielding Strains

Can Autoflowers Be High Yielding?

The world of autoflowers is ever-evolving, including the emergence of modern strains that are outputting yields higher than ever. This is great for indoor growers, since it’s been a long-time myth that autoflowering plants’ compact size produces similarly compact yields. However, now that so many advancements have been made in cannabis genetics and breeding, that couldn’t be farther from the truth. Now, there’s a plethora of options for high yield autoflower seeds that produce maximized yields in minimized time.

Autoflowering Cannabis Strains

Another factor that contributes to the success of the highest yielding autoflowering strains is the ability to keep light on the plants for 20 hours straight or even 24/7. This allows the best yielding autoflower plants to pack on the weight and grow to their maximum ability. Speaking of lights, the technology there has advanced just as much as genetic breeding has. Using high-exposure and high-strength light sources like LED grow lights can help nurture extra-large autoflower yields, too.

Mold Resistant Cannabis Strains

Our Top 6 High Yielding Autoflowering Cannabis Strains

So now that you know autoflowering yields are better than ever, you’re probably wondering: what’s the best autoflowering strain in terms of yield? Don’t worry, we’ve got just the list for you. Here are our top six proven high yielding autoflower seeds that will automatically boost your harvest.

    Autoflowering Highly creative 24 % 500 – 650 g/m² indoors

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Orange Sherbet Auto

Orange Sherbet Auto is a strain that not only produces extra-large autoflower yields, but also high potencies of THC. These FastBuds seeds are a feminized variety that treats growers to unusually large crops in just 63-70 days. And when we say large, we mean a whopping 500-650g/m² (1.6-2.1 oz/ft²). Orange Sherbet Auto also does grow taller than most high yield autoflower seeds, which attributes to its hefty final harvest.

    Autoflowering Stone that blows your mind and body 20 % 700 g/m² indoors80 – 100 g/plant outdoors

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Jack Herer Auto

Jack Herer Auto is a strain bred by Green House Seeds that combines the popular, classic genetic with autoflowering capabilities. The end result is bountiful yields that can reach up to 700g/m² (2.3 oz/ft²). Perhaps surprisingly, what makes Jack Herer Auto one of the best highest yielding autoflower strains is her shorter heights. The strain’s compact size is able to pack on the huge weight while still usually growing under 80cm (2.6 ft).

    Autoflowering Cozy euphoria 18 % 500 g/m² indoors600 g/plant outdoors

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New York Diesel Auto

New York Diesel Auto lives up to the Big Apple nickname as one of the best yielding autoflower strains out there. Bred by Expert Seeds, these genetics are preferred by many indoor growers not only for their hefty yields, but also short lifecycle. New York Diesel Auto will be ready to harvest in just 56 days and doesn’t stiff you during harvest time, as the strain’s typical yield indoors reaches 600g/m 2 (1.9oz/ft²).

    Autoflowering Carried by the flow 25 % 550 g/m² indoors700 g/plant outdoors

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Monster Bruce Banner Auto

With a name like Monster Bruce Banner Auto, you can expect Hulk-like harvests. So it’s no surprise that the supersized genetics bred by Monster Genetics produce extra-large autoflower crops. The beginner-friendly strain thrives in indoor environments and stays at heights under 120cm (4 ft). Even better, after just 56 days, you’ll get to enjoy the fruits of minimal labor with maximum yields reaching 700g/m² (2.3oz/ft²).

    Autoflowering High Nothing can go wrong with it 600 g/m² indoors400 g/plant outdoors

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Zkittlez OG Auto

Zkittlez OG Auto is a Ruderalis cross of two classic strains that come to us from Barney’s Farm. While the genetics may take longer to flower than most autoflowering varieties, the strain produces crops that are certainly worth waiting for. After 10-11 weeks, you’ll be harvesting THC-rich yields that can reach up to 600g/m 2 (1.9oz/ft²). For optimal results, only implement LST techniques, as Zkittlez OG can be susceptible to stress-induced stunted growth.

    Autoflowering Enlightened mind 21.6 % 600 – 650 g/m² indoors700 g/plant outdoors

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Glueberry Auto

Glueberry Auto bred by Expert Seeds is a potent, extremely high yielding autoflowering strain that you’ll be craving to grow. Pungent with sweet blueberry flavors, the genetics will deliver a bountiful 700g/m² (2.3 oz/ft²) for you to enjoy. Even better, Glueberry Auto is faster than most high yield autoflower seeds and is ready to harvest in just 56 days. The strain typically grows short and wide to produce its impressive autoflowering yields.

Low Effort for High Yields

Like everything in cannabis, autoflowering yields and genetics are improving over time. Now, growers can expect yields from autoflowering seeds to be just as high as those of photoperiod varieties. If you’re seeking to maximize your space and produce extra-large autoflowers, our guide to the top highest yield autoflower seeds will get you started on the right foot.

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Now, growers can expect yields from autoflowering seeds to be just as high as those of photoperiod varieties. Here, we’ll explore everything you need to know about high yielding autoflower seeds