Autoflower Seeds

Fast, easy-growing autoflower seeds for every skill level and growing setup.

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834 products

Gorilla Zkittlez Auto (FastBuds) feminized

Taking just 9 weeks from seed to harvest, Gorilla Zkittlez Auto certainly doesn't dawdle and quickly produces insanely sweet and potent buds. She's effortless to manage and is robust enough to deal with a wide variety of climates and settings, which makes her an excellent choice for all growers. With huge hauls on offer, it's best not to sit this one out, let us tell you.

(22)
£31.99

Strawberry Pie Auto (FastBuds) feminized

Multicoloured buds, insane potency, flavour notes of berries and baked goods... What more could you ask for from an indica hybrid? Well, whether you're asking or not, Strawberry Pie Auto also impresses with fast growth and superb production. Lucky smokers can gear up for waves of full-body relaxation from a strain worthy of the middle spot on the top shelf.

(16)
£31.99

Original Auto Amnesia Haze (FastBuds) feminized

A Haze that delivers her goods in a super short 70 days? That could only be the work of FastBuds. With Original Auto Amnesia Haze, this speedy seedbank offers massive potency, great flavour, and good yields, but won't keep you waiting!

(28)
£20.99

White Skunk Autoflower (White Label) feminized

White Label’s White Skunk Autoflower had been created as an excellent all-rounder strain in particular for less experienced growers. But this doesn’t mean that she won’t delight anyone else! This outstanding Skunk variety isn’t just easy to manage but makes for a very powerful smoke with a superbly relaxing indica side paired with uplifting sativa happiness. You can easily grow her everywhere.

(7)
£13.99

FastBerry Auto (FastBuds) feminized

FastBerry Auto is an autoflowering mostly Indica based on the USA Blueberry line. Indoors, the grower can expect a yield of up to 500g/m² after only 9 weeks from germination. Most plants display the famous change of color to blue/purple hues when the temperature drops in the late flowering stage. FastBerry Auto provides a long-lasting body relaxation.

(18)
£20.99

Purple Skunk Autoflower (Sensi Seeds) feminized

One of Sensi Seeds’ Research Strains of 2021, created by expert breeders and the cannabis community, Purple Skunk Autoflower has immediately sparked interest. It's an indica-dominant lady with 75% indica and 25% sativa genetics and famous, award-winning parents. Shiva Skunk, Skunk #1, and Hindu Kush Auto made their progeny productive, fragrant, and, above all, easy to grow.

(11)
£21.99 £17.59

Amnesia Zkittlez Auto (FastBuds) feminized

What happens when you combine a Dutch coffeeshop classic with a US dispensary favourite? You get Amnesia Zkittlez Auto, a mouthwatering strain with fruity Haze aromas and a big, trippy high that'll fly you to the moon and back.

(12)
£31.99

Alpine Delight CBD Autoflower (Sensi Seeds) feminized

Alpine Delight CBD Autoflower by Sensi Seeds is a dreamy hybrid with an astonishing THC:CBD ratio of 1:30. Because it contains very little THC, you can enjoy a mild relaxing effect and a great taste, without getting high. Cultivators will appreciate her compact, low-maintenance nature and surprisingly large yields.

(4)
£27.99

Red Pure Auto CBD (Sweet Seeds) feminized

Red Pure Auto CBD provides a lucid and alert experience that will keep you chilled out yet productive all day long. Her red flowers are so beautiful that they're almost hard to harvest. Sweet flavours and easy growth make her a winning strain for any CBD-lover.

(28)
£24.99

Auto Glueberry OG (Dutch Passion) feminized

Dutch Passion’s Auto Glueberry OG is the autoflowering variant of their super potent Glueberry OG. Thanks to Gorilla Glue, Blueberry, and OG genetics, she delivers the same awesome taste, good yields, and potency as her predecessor, while being super easy to grow. Auto Glueberry OG is a very rewarding autoflower that sure won’t disappoint!

(9)
£30.99 £26.34

Auto Cinderella Jack (Dutch Passion) feminized

Auto Cinderella Jack by Dutch Passion is proof for that growing a potent strain doesn’t really require rocket science. Created to deliver a maximum amount of THC, she is one of the most potent autoflowers that you can grow today. Auto Cinderella Jack is a must-have for all those who want to grow a potent strain that offers the convenience of an autoflower!

(11)
£30.99

Auto Fire DOG (Advanced Seeds) feminized

Every dog has its day, and for Auto Fire DOG, that day could very well be today! Boasting sizeable yields, this autoflowering strain makes for a straightforward growing experience both indoors and outdoors. Taking just 9–10 weeks from germination to harvest means that users don't have to wait long to get their hands on buds bursting with floral and earthy aromas.

(4)
£18.99

Green Crack Auto (FastBuds) feminized

The breeders at FastBuds managed to create another top-performing autoflowering variety. One can expect rock-hard buds and intense, uplifting effects from this specimen. The THC content is extremely high for an autoflowering strain: 20%! Shift to overdrive and harvest Green Crack Auto after a short life cycle of just 8 weeks!

(22)
£26.99

Hindu Kush Autoflower (Sensi Seeds) feminized

When Hindu Kush entered the scene more than two decades ago it didn’t take long and she became a favourite among oldschool indica lovers. This award-winning indica is low maintenance and she’ll reward with a pleasant aroma and a smooth high. Hindu Kush Autoflower is Sensi Seeds' automatic variety of this classic that delivers the goodness of the original now in a super-easy autoflower!

(14)
£15.99

Red Poison Auto (Sweet Seeds) feminized

The feminized Red Poison by Sweet Seeds is - hands down - one of the most beautiful plants you will ever see. About 80% of the plants have a magic touch and display a mesmerizing color-change during the flowering time - the buds turn reddish, lilac and purple and some plants even develop purple leaves. Expect 400-550g/m² of very dark, almost black pot after only 8 weeks after germination.

(89)
£24.99 £19.99

Super Skunk Autoflower (White Label) feminized

Autoflowering Super Skunk by White Label Seeds which produces good yields of fat, dense buds.

(15)
£18.99

Purple Bud Autoflower (White Label) Feminized

Bred with confidence by cannabis experts. Purple Bud Autoflower combines the finest from the Hindu Kush mountains with a Carribean classic. Unique in colour and effect this plant is a joy to grow.

(32)
£13.99

Afghani 1 Autoflower (Sensi Seeds) feminized

For many cannabis enthusiasts and indica lovers in particular, nothing beats the experience of enjoying a classic Afghani. The original hash plant with roots in the rugged mountains of Afghanistan, the region of the world’s finest hash makes for an amazing smoke and high from a plant that is a pure joy to grow. Sensi’s superb autoflowering version of this classic makes growing her even easier.

(17)
£23.99

Early Skunk Autoflower (Sensi Seeds) feminized

Sensi Seeds’ Early Skunk is delivering knock-out yields in conditions where other strains wouldn’t do so well. Bred for excellent results even in short summers and in colder temperatures, with a natural resistance to fungus and pests, she had become a top choice for outdoor growers in the UK and elsewhere in Europe. This is their easy autoflowering variant of this excellent outdoor Indica!

(11)
£19.99

Pandora (Paradise Seeds) feminized

To create this automatic, feminized Indica beauty, the breeders form Paradise Seeds have trailed the combinations of Afghani, Spoetnik and Sensi Star, however, the automatic genes are not revealed. Pandora, as this is her name, is currently said to be one of the best and most powerful autoflowering strain in the world, which is a quite presentable opinion.

(8)
£22.99 £19.54

Mexican Airlines Auto (FastBuds) feminized

Get aboard Mexican Airlines Auto, have a seat, buckle up and prepare yourself for mental holidays in the clouds. The guys over at FastBuds mingled the genetics of Columbian, Mexican and Ruderalis and created a very productive and extremely potent autoflowering predominantly Sativa strain in this way. Yields up to 500g/m² after 9 weeks from germination.

(23)
£20.99

Forbidden Runtz Auto (FastBuds) feminized

Runtz has dominated the cannabis market for the last few years, and for a good reason! With incredible genetics, effects and yields, this plant was a fan-favourite all around the world. And now, it can reach even more growers as the Forbidden Runtz Auto. FastBuds perfected this strain with an infusion of ruderalis, creating a plant that can now grow everywhere, in merely 9 weeks!

(11)
£31.99 £25.59

CBD Auto Charlotte's Angel (Dutch Passion) Feminized

CBD Auto Charlotte’s Angel offers massive CBD content, without the side effect of getting stoned. This strain is perfectly suited for daytime use, or whenever in need of a physiological boost.

(11)
£34.99

Master Kush Autoflower (White Label) Feminized

Master Kush Autoflower (White Label) Feminized is sure to impress the master growers and make novices look like pros. Trouble free in the grow room and outstanding as medicine or fun. This should be on everyone's grow list.

(16)
£15.99

Auto Euforia (Dutch Passion) feminized

Looking for a cannabis strain that has that feel good factor? Well, look no further because Auto Euforia from Dutch Passion will have you grinning from ear to ear. This autoflowering Sativa is one of distinction and character. Compact, bushy and bursting with sweet flavor, she dazzles the senses with her euphoric high and stress beating buzz. Let the 'Euforia' tale over you.

(26)
£14.99

+ Speed Auto (Sweet Seeds) feminized

Typical autoflowering varieties are developed as a cross between regular, well known varieties, with a fast finishing cannabis ruderalis from Siberia or northern Canada. What happens, when you cross two already autoflowering strains? What you get, is the Sweet Seeds feminized + Speed that is ready for harvest after barely 7 weeks.

(32)
£20.99

THC Bomb Auto (Bomb Seeds) feminized

THC Bomb Auto is ready for harvesting after only 65 days and offers significantly bigger yields than many other autoflowering varieties, making her a viable option for commercial growers. To create this highly potent variety Bomb Seeds took their THC-rich THC Bomb and crossed it with their Auto Bomb. Perfectly suited for SOG and ScrOG setups. 18-22% THC.

(18)
£40.99 £30.74

Syrup Auto (Buddha Seeds) feminized

Syrup from Buddha Seeds is an autoflowering cannabis seed that produces sweet buds in only 60 days. From seed to harvest!

(5)
£52.99

Auto Ghost OG (Original Sensible) feminized

The breeders at Original Sensible Seeds made their Auto OG Kush even better: Auto Ghost OG features improved flavour and effects, yet she's just as simple to grow as before. A fabulous OG Kush variant (not just) for lovers of autoflowers!

(6)
£15.99

Skunk Autoflowering (Strain Hunters) feminized

Skunk Autoflowering is a classic Skunk, but with a new livery. The guys at Strain Hunters crossed it with a pure Ruderalis from Kazakhstan and the outcome is an autoflowering strain with an outstanding productivity. Under a 1000W lamp and fed well it is possible to achieve a yield of up to 800g/m²! The robust plants reach a height of 90-120cm.

(6)
£17.99

Shiva Skunk Autoflower (Sensi Seeds) feminized

Sensi’s super-potent Shiva Skunk Autoflower from their Shiva line is a dream for indica lovers and those who like autoflowers for their convenience. She shines with spectacular potency, massive resin production and reliable growing vigour thanks to her excellent parents, a Skunk #1 and a Northern Lights #5.

(7)
£26.99

Magnum (Buddha Seeds) feminized

Magnum is a highly productive autoflowering strain by Buddha Seeds. Some autoflowering strains might lack in production potential and effectiveness, but not this one. It can be seen as an upgrade from a small caliber pistol to a .357 Magnum, like the Desert Eagle of Spanish autoflowering varieties. Multiple branches, rapid growth and flowering, together with deeply penetrating potency!

(7)
£60.99

Auto White Widow (Dutch Passion) feminized

The feminized Auto White Widow by Dutch Passion is the long-awaited autoflowering version of their original White Widow, which has won countless awards. Several years of selective breeding were required to create this autoflowering version of a true legend. The plants rarely exceed 100cm and are ready for harvesting within only 70-75 days after germination. Powerful high guaranteed.

£26.99

Shortcut Autoflower (Happy Valley Genetics) feminized

Tired of waiting what feels like forever to harvest great weed? Shortcut by Happy Valley Genetics will have you reeling in dispensary-grade flower in 12 weeks. With loud Pineapple Runtz terps, extremely stable growth, and excellent yields, it’s no wonder she’s selling so fast! Get your Shortcut seeds now.

£52.99

Super Boof Auto (FastBuds) feminized

Packing sweet berry flavours and 28.5% THC, it's no wonder Super Boof was crowned Leafly's 2024 Strain of the Year. And with these auto seeds from FastBuds, you can grow her at home, hassle-free—in just 9 weeks. But hurry—award-winning seeds like these sell fast!

£31.99 £27.19

Red Velvet Auto (Paradise Seeds) feminized

Ready for dessert? Then grow Red Velvet Auto—a new strain from Paradise Seeds loaded with creamy dessert terps, 22% THC, and clear-headed energy—despite her indica dominance! Get your seeds now and enjoy XL harvests just 70 days after germination. But be quick—at this rate, stocks won't last!

£22.99 £20.69

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Why Choose Autoflower Seeds?

Autoflowering Cannabis Seeds

Autoflower seeds are perfect for growers who want simplicity, speed, and reliability. These hardy genetics automatically transition from the vegetative stage to flowering without the need to change light cycles, making them ideal for both beginners and experienced cultivators.

Whether you’re growing indoors, outdoors, or in compact spaces, autoflowering seeds deliver quick harvests and strong results. Modern strains now combine high THC content, great flavour, and generous yields, all within 8–12 weeks from seed to harvest.

At Zamnesia, you’ll find a wide selection of autoflower seeds from leading breeders. From classic favourites to new high-performance hybrids, our collection ensures every grower can enjoy fast, hassle-free results and top-quality buds.

Frequently Asked Questions

🌱What are autoflower seeds?
Autoflower seeds produce plants that flower automatically without needing light schedule changes.
⏱ How long do autoflowering seeds take to grow?
Most autoflowering strains are ready to harvest in just 8–12 weeks from germination.
🏡 Are autoflowering seeds good for beginners?
Yes, they’re easy to grow and require less maintenance, making them perfect for new growers.
💡 Can autoflowers grow outdoors in the UK?
Absolutely. Their short life cycle makes them well-suited to the UK’s shorter summers.
📦 How are autoflower seeds shipped?
All orders are shipped discreetly and securely in plain packaging.