Zamnesia prides itself on being the one-stop shop for all cannabis enthusiasts, no matter their level of experience. Whether you're seeking THC or CBD-rich strains, autoflowers, regular or feminized cultivars, Zamnesia has you covered with all the top seeds from the industry's leading seed banks, including its own. Visitors to the Zamnesia website are also treated to a vast variety of blog articles tackling all sorts of topics, from cultivation to culture and legal reform. Whether you're a seasoned cannabis aficionado or just taking those initial steps, let Zamnesia be your guide to discovering the finest seeds, accessories, and information. With high-quality, proven products, discreet delivery, and excellent customer reviews, Zamnesia allows home growers to experience the thrill of cannabis cultivation like never before.

Lava Cake Feminized by Zamnesia Seeds

Runtz Feminized by Zamnesia Seeds

Monster Bud Mix Organic Fertiliser by Bionova & Zamnesia

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Purple Punch is one of those unforgettable stony indicas. Borrowing genetics from Larry OG, an ocean-grown indica from Orange County, and GDP, arguably the most popular purple strain on the planet, Purple Punch is backed by A-grade genetics. Zamnesia's Purple Punch is extremely loyal to the original, producing compact, vigorous plants with a fast flowering time, strong resistance to cold and pests, and eye-catching purple flowers. Growing up to 5ft (150cm) tall, Zamnesia's Purple Punch is a stocky plant with dark green foliage, short internodes, and an 8–9-week flowering time. At harvest, she'll reward you with frosty purple buds that emanate grape, cherry pie, and sweet clove aromas and pack a full-body indica stone.

Purple Punch Feminized by Zamnesia Seeds

Purple Punch

Runtz is the result of crossing two hugely popular strains in the form of Gelato and Zkittlez. This flavourful, aromatic, and massively potent cultivar has taken the world by storm. With a brief flowering phase of 8–9 weeks, Runtz can be grown in a wide variety of environments and deliver exceptional results. Standing at around 130–180cm, Runtz has the potential to grow fairly tall, but is very receptive to LST and other training methods. Once ready to yield, growers can get their hands on around 450–500g/m² indoors and 400–450g/plant outdoors.

When it comes time to enjoy its buds, Runtz showcases massive flavours evoking memories of the sweetest candy from your childhood. These flavours are simply awesome and lend themselves well to smoking, vaping, and dabbing. With a whopping 27% THC to its name, Runtz delivers a deep and relaxing physical stone that, while it won't lock you to the couch, will provide you with the soothing effect you’re looking for.

A cross between Lemon Skunk and Amnesia Haze, Lemon Power Haze is a sativa-dominant strain that provides large yields of potent, citrus-Skunk buds. Thriving both indoors and outdoors, Lemon Power Haze moves through the flowering phase in around 8–9 weeks, delivering a speedy harvest that doesn’t compromise on quality. Indoor growers can rake in up to 400–450g/m², while 450–500g/plant is possible outdoors. 

Boasting a rich terpene profile, Lemon Power Haze exhibits a tangy citrus taste with a little Skunk thrown in, creating a moreish blend. With 20% THC, the strain induces an inspiring cerebral high that will get the creative juices flowing in no time.

Lemon Power Haze Feminized by Zamnesia Seeds

Gorilla Glue Automatic is the autoflowering version of the highly popular original strain. Effortless to cultivate, it takes just 9–10 weeks from seed to harvest for this cultivar to reach its full potential. Standing at 120–150cm once mature, the strain remains relatively compact and won’t take over your growing area. Regardless of prior experience, Gorilla Glue Automatic has the potential to yield around 350–400g/m² indoors and about 150–200g/plant outside, with next to no fuss.

Once the buds have been collected and cured, it's time to see what Gorilla Glue Automatic is really made of. Whether smoked, vaped, or turned into delicious edibles, Gorilla Glue Automatic is a moreish delight. With a complex terpene profile, users can enjoy a mixture of pine and sweet fruit notes. With an average THC content of 19%, Gorilla Glue Automatic's effects are reasonably potent and soothe the body from head to toe, making it ideal as a reward at the end of a busy day.

Gorilla Glue Automatic by Zamnesia Seeds

A truly unforgettable strain, Amnesia Haze Automatic takes everything that made the original feminized version so great and adds a little ruderalis into the mix. The result is a cultivar that's effortless to grow and provides sizeable yields. Taking around 10–11 weeks from seed to harvest, this easy-to-manage strain will reward attentive growers with a haul of around 450–500g/m² indoors and up to 150g/plant outdoors.

Staying true to its roots, Amnesia Haze Automatic's flavours and aromas lean heavily on spicy sweetness, making for a smooth and enjoyable smoke or vape. When it comes to effects, this is a strain that doesn't “phone it in”. With THC levels around the 18% mark, users can anticipate uplifting cerebral euphoria ideal for chilling with friends or enjoying creative pursuits.

Amnesia Haze Automatic by Zamnesia Seeds

Amnesia Haze

Critical Cheese Automatic is certainly not for the faint of heart, but don't let that dissuade you. There are plenty of things to love about this aromatic monster of strain. As an autoflowering cultivar, Critical Cheese Automatic makes for an easygoing growing project. Reaching heights of just 100cm, it's effortless to tame. All it takes is 9–10 weeks for this strain to move from seed to harvest. Once ready, expect yields in the region of 450–500g/m² indoors and around 150g/plant outdoors—a pretty sizeable return for a plant of this stature.

Throughout Critical Cheese Automatic's flowering stage, you'll be met with a skunky aroma that hints at what you can expect once it comes time to smoke her. Indeed, skunky and spicy notes come to the fore upon lighting up these buds. When it comes to effects, Critical Cheese Automatic offers a knockout high that is full of energetic and uplifting moments, and might just get the mouth watering for some snacks.

Critical Cheese Automatic by Zamnesia Seeds

Critical Cheese

Diesel Automatic is the autoflowering version of the highly popular original strain. Taking just 8–9 weeks from start to finish, it certainly doesn't hang around when it comes to delivering the good stuff. Standing at just 70–110cm, this compact cultivar is ideal for all types of growing spaces. Diesel Automatic has the potential to deliver yields of around 300–350g/m² indoors and about 100–150g/plant outside. All that's needed is a little upkeep throughout, and it'll perform flawlessly.

Once those buds have been collected and cured, it's time to see what Diesel Automatic has to offer smokers and vape enthusiasts. Diesel-like aromas and flavours are the name of the game with this strain, with a little citrus thrown in for good measure. With 15% THC in tow, users can expect soothing sensations that will no doubt be welcome after a long day of work or studying.

Diesel Automatic by Zamnesia Seeds

Choco Haze is part of Zamnesia's epic Haze line. By taking a full-bodied sativa—Chocolate Thai—and crossing it with the rare Cannalope Haze, the team at Zamnesia created something truly special. This strain combines that classic earthy, spicy Haze aroma with decadent chocolate overtones. While her effects hit very quickly, they are surprisingly tranquil—expect a smooth, cerebral euphoria that's great for when you want to settle down and read, watch a movie, get creative, or focus on work. True to her lineage, Choco Haze can grow very tall, and her height may prove difficult for beginners to handle. Her flowering time, on the other hand, lasts just 8–9 weeks, at the end of which she delivers impressive harvests of 400–600g/m² indoors.

Choco Haze by Zamnesia Seeds

Cannabis has a long history as a holistic and industrial plant in Southeast Asia. Several legendary landraces have emerged from the region following centuries of breeding and farming, including much-loved Thai genetics. This variety landed in the West during and after the Vietnam War, and breeders have used it to create numerous notable hybrid varieties. Currently, Zamnesia Seeds carries this variety and makes it available to growers all over the world.

This pure sativa landrace churns out a THC content of 19% and a battery of terpenes that unleash tastes of chocolate, citrus, earthiness, wood, and diesel. These buds deliver a cerebral and creative high that makes them a good option for wake-and-bake sessions.

This tall variety requires a long growing season and a consistently warm climate. Outdoor plants surge to a great height of 3m when exposed to fertile soil and plenty of sun. Expect to process a huge harvest of 750–800g/plant come November. With enough training, indoor plants will remain at 150cm and produce 350–400g/m² after a lengthy flowering period of 13–14 weeks.

Thai by Zamnesia Seeds

Thai

Afghani stands on the pantheon of legendary landrace varieties that have given rise to many of the modern hybrids we know and love today. This particular cultivar stems from the Hindu Kush mountain range—jagged peaks that stretch from central and eastern Afghanistan all the way to Tajikistan. Growers in the region continue to use Afghani and other landraces to produce hash, as they have done for centuries. Meanwhile, backpackers and strain hunters brought Afghani seeds westward in the 1970s, and Zamnesia Seeds continues to curate them to this day.

Overall, Afghani possesses a THC content of 21% alongside earthy, spicy, and piney terpenes. This chemical profile exerts a soothing, physical, and stoning high best suited to evening use. 

Owing to its mountainous origins, Afghani boasts hardy genetics that makes it compatible with most climates. Also, its quick flowering time makes Afghani a viable option for growers that experience short growing seasons. Outdoors, plants peak at 200m and produce 450–500g/plant ready to harvest in late September. Indoor plants grow to only 120cm and offer a return of 450–500g/m² after a flowering phase of 7–8 weeks.

Afghani by Zamnesia Seeds

Afghani

A true cannabis classic, White Widow is now available not only as an autoflower, but also featuring the uniformity, vigour and reliability of an F1 hybrid. These superb genetics still please with their musky, earthy flowers whose aromas and flavours are enriched by refreshing pine and spices. Even the effects are very familiar, energising the user and stimulating their mind.

The strong F1 genetics are the perfect match for autoflowering properties, making for a straightforward growing experience. White Widow F1 Automatic can produce great results in indoor, outdoor or greenhouse setups and it exhibits excellent resistance to diseases and pests. Another attractive feature is the size of plants. They grow to only 60–90cm, which means they can fit into any space with ease and can be cultivated without attracting much attention. White Widow F1 Automatic needs 11 weeks to be harvest-ready and it impresses with its productivity. Indoors, it can bring 500g/m² to the table, while outside each plant can yield 50–160g, which is a great result considering the compact size of the plant.

White Widow F1 Automatic by Zamnesia Seeds

White Widow

Do-Si-Dos was originally bred by Archive Seed Bank in 2016 and became an instant hit among any smokers lucky enough to inhale its sweet, floral smoke. In fact, Do-Si-Dos was crowned Leafly's Strain of The Year in 2021. Now, with the creation of Do-Si-Dos F1 by Zamnesia, growing real Do-Si-Dos weed at home has never been easier. 

Preserving the original genetics of Archive's Do-Si-Dos, Zamnesia's Do-Si-Dos F1 comes from carefully inbred genetics lines of OGKB (OG Kush Breath) and Face Off OG. The result is a super vigorous autoflowering plant that grows just 55–75cm tall—ideal for small tents/rooms, stealthy outdoor grows, or large outdoor SOG setups. Like all F1 seeds, Zamnesia's Do-Si-Dos F1 boasts unbeatable stability and increased yields, producing up to 550g/m² or 150g/plant. 

With little more than good soil and some TLC, these plants produce dense nuggets of candy-colored flowers with vibrant shades of green, purple, and orange, all topped with a milky coating of trichomes. Finally, with 25% THC, Zamnesia's Do-Si-Dos F1 produces a deeply relaxing stone, which is ideal for when you want to kick up your feet and unwind, or for medical patients needing long-lasting physical relief from their symptoms.

Do-Si-Dos F1 Automatic by Zamnesia Seeds

Want an endless supply of Runtz? Look no further. The breeders at Zamnesia are experts in bringing top-shelf strains to seed, so home growers everywhere can enjoy the hottest flavours, freshest terps, and the best medicine. This unique Runtz F1 seed is derived from long-established Gelato and Zkittlez genetic lines and crossed specifically to preserve the sugary aroma and knockout stone that Runtz is known for. 

Best of all, being an F1 hybrid, these beans pop into plants with unbeatable vigour, potency, aromas, and yields. Runtz F1 by Zamnesia Seeds grows about 75cm tall and handles both stress and pests like a boss. Once in bloom, these candy queens need about 10 weeks to reach maturity. Come harvest time, Runtz F1 plants boast long colas of tight buds packing 25% THC and a rich mix of candy, fruit, and vanilla terpenes. Depending on how she's grown, Runtz F1 by Zamnesia can produce up to 500g/m2 or 150g/plant of true fire. Hot damn—are you ready to grow some real fire?

Runtz F1 Automatic by Zamnesia Seeds

Runtz

With its thick, frosty buds, sweet melon aromas, and deeply relaxing stone, Zamnesia's Watermelon Candy clearly pays homage to California's Watermelon Zkittlez. 

Now, with the creation of Watermelon Candy F1, however, you don't have to hit up a Cali dispensary to enjoy some real US fire. Watermelon Candy F1 by Zamnesia stems from a long line of inbred Watermelon and Candy Kush lines. Combined, these two strains have created a fast, autoflowering F1 hybrid that grows 60–80cm tall, is extremely vigorous, and holds up very well to both stress and pests. Watermelon Candy F1 plants perform well indoors and outside as well as in soil or soilless setups and take just 9–10 weeks to go from seed to harvest. 

Come harvest time, Zamnesia's Watermelon Candy F1 plants will reward you with up to 450g/m² or 100g/plant of dense, golden-green flowers packing 25% THC, sweet, fruity and citric terps, and a relaxing, restorative stone—perfect as an evening nightcap or for when you seek natural relief from stress, pain, or insomnia.

Watermelon Candy F1 Automatic by Zamnesia Seeds

As a triple cross between Tahoe OG, Alien Kush, and ruderalis, Alien OG Automatic is a low-maintenance, high-reward cultivar. As an autoflowering indica-dominant variety, Alien OG Automatic stays short and manageable, topping off at around 90cm indoors and 100cm outdoors. Perfect for pokey spaces and smaller growing areas. After just 9–10 weeks after germination, Alien OG Automatic will reach full maturity and will be ready to harvest. When grown in the best possible conditions, you can expect to see a return of up to 400g/m² indoors and up to 200g/plant outdoors. Alien OG Automatic is teeming with a rich mix of terpenes that showcase strong notes of pine, citrus and subtle earthy undertones. Although slightly less THC (18%) is on offer when compared to the original Alien OG (22%), this strain still showcases a warm body high that builds up to the perfect cerebral euphoria with just a touch of psychedelic sensations.

Alien OG Automatic by Zamnesia Seeds

Alien OG

Bred from the careful fusion of Alien OG and Rollercoaster Haze, Cosmic Noodles is a versatile strain that allows growers to enjoy heavy harvests with minimal effort. Roughly 60% indica-dominant, Cosmic Noodles is a vigorous hybrid strain that produces plants with great structure, strong side branches, and thick colas. Once in bloom, Cosmic Noodles plants may stretch considerably as they prepare to bear the weight of their thick flowers. 

On average, mature Cosmic Noodles plants grow 150cm tall indoors and up to 180cm outdoors, making for a manageable grow suited to tents, grow rooms, greenhouses, and outdoor gardens alike. After 8–9 weeks of flowering, Cosmic Noodles plants will be harvest-ready, producing yields of up to 550g/m² indoors and 800g/plant outdoors. Cosmic Noodles flowers boast great structure, with tight stacks of calyxes and frosty resin that gives off a zest aroma with spicy undertones and delicate floral accents. With 25% THC and a rich mix of terps, Cosmic Noodles delivers a swift cerebral buzz followed by a lingering body high that'll leave you in a cosmic bliss for hours.

Cosmic Noodles by Zamnesia Seeds

Alien OG is the out-of-this-world result of a potent pairing of Tahoe OG and Alien Kush. Offering robust, resilient, and reliable genetics, this strain is perfect for all kinds of growing environments and levels of expertise. As an indica-dominant variety, Alien OG doesn't tower particularly high and keeps to itself throughout the growing process. Just provide a little maintenance and upkeep along the way, and Alien OG will surely reward your attentiveness. After 8–9 weeks of flowering, Alien OG will be ready to deliver the goods. When allowed to flourish in the best possible conditions, expect returns up to 550g/m² indoors and up to 800g/plant outdoors. Alien OG takes the finest parts of its lineage to showcase a flavour profile brimming with lemon, pine and sweetness. With THC levels around the 22–23% mark, users can expect a mild body stone that's complimented with a spacey, pseudo-psychedelic head buzz.

Alien OG by Zamnesia Seeds

MAC 1 Automatic is a triple threat thanks to high-quality genetics from Alien Cookies, Miracle 15 and Cannabis ruderalis. This 50/50 sativa/indica autoflowering hybrid delivers a low-maintenance growing experience that results in some top-shelf buds in just 10–11 weeks from germination to harvest. Reaching heights of around 110cm inside and outdoors, MAC 1 Automatic is easy to manage. When grown in ideal conditions, this plant can yield up to 550g/m² indoors and up to 150g/plant outdoors. MAC 1 Automatic produces flowers that carry strong citrus, fruit, and creamy vanilla aromas and flavours. With THC levels sitting around the 20% mark, MAC 1 Automatic showcases effects that are initially uplifting and cerebral but make way for some physically relaxing sensations that are ideal for daytime and nighttime use, whether solo or in company.

MAC 1 Automatic by Zamnesia Seeds

Runtz is a beloved hybrid strain originally created by the Cookies Fam. Combining Gelato and Zkittlez genetics, Runtz boasts a sugary sweet aroma reminiscent of hard fruit candy. Now, growing this hybrid favourite is easier than ever before with Zamnesia Runtz Auto seeds. Growing up to 4ft (120cm) tall, Runtz Auto packs everything you love about the original into a simple, fast auto seed that goes from germination to harvest in just 70 days. Come harvest time, Zamnesia's Runtz Auto will reward you with great yields of dense, sticky flowers that boast a bold tropical fruit aroma and a strong, euphoric high powered by 23% THC.

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