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

Strawberry Cough - THCa Flower 29% (Zamnesia)

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Green Goblin by Zamnesia Seeds is an indica-dominant photoperiod hybrid crafted from the legendary Northern Lights and Skunk #1. With roughly 75–80% indica genetics, this strain delivers a soothing, full-body stone paired with a gentle mental uplift—ideal for winding down or sparking light conversation.

With THC around 18%, it offers balanced potency without being overwhelming. The terpene-driven flavor profile centers on rich pine and earthy herbs, complemented by subtle hints of mint, rosemary, and thyme for an aromatic herbal experience.

Green Goblin is a grower’s dream—simple to cultivate and forgiving for all skill levels. Indoors, plants typically reach about 120 cm and yield up to 500 g/m2 after a flowering time of 9–10 weeks. Outdoors, they can stretch as tall as 220 cm and produce as much as 600 g per plant, mature around October.

Whether you seek a no-fuss grow or a flavorful indica to relax with, Green Goblin delivers reliably. Its potent yet gentle effects, delicious herbal taste, and generous yields make it a standout photoperiod option for indoor and outdoor gardens alike.

Green Goblin by Zamnesia Seeds

Green Goblin Automatic by Zamnesia Seeds is an autoflowering version of the classic indica-dominant cross between Northern Lights and Skunk #1. With around 75% indica genetics, it delivers a smooth and mellow high with just enough cerebral uplift to keep things balanced and enjoyable.

Topped with approximately 18% THC, Green Goblin Auto wraps you in a relaxing body buzz that’s perfect for unwinding at the end of the day. Its flavor profile leans toward earthy pine and herbal notes, with touches of mint, rosemary, and thyme for a refreshing, natural smoke.

This strain is a great choice for growers seeking easy cultivation in small spaces. It finishes quickly—about 9 to 10 weeks from seed to harvest—and stays compact at around 80 cm indoors and up to 100 cm outdoors. Yields are solid, with up to 400 g/m2 indoors and around 150 g per plant outside under good conditions.

Green Goblin Automatic is ideal for beginner growers or anyone wanting a reliable, fast-turnaround strain that’s flavorful and relaxing. Whether you’re growing in a tent, on a balcony, or in a backyard, it brings consistent results and a pleasant, herbal-flavored high.

Green Goblin Automatic

Critical Mass by Zamnesia Seeds is a powerhouse photoperiod feminized hybrid that marries Afghani and Skunk #1 genetics for a well-balanced blend of 60 % indica and 40 % sativa. With up to 18 % THC, this strain delivers a smooth, fruity smoke with earthy, spicy, and classic skunk undertones. The high starts uplifting and social at low doses, progressing into a deep relaxation that’s ideal for winding down at night.

For growers, Critical Mass is a standout thanks to its rapid flowering and resilience. She finishes flowering in just 7–8 weeks indoors and is ready by late September outdoors. Indoor plants stay compact at around 100 cm and can yield as much as 600 g/m2. Outdoor growers can expect similarly hefty harvests of up to 600 g per plant from tall, sturdy plants reaching 220 cm.

This strain is perfect for both beginners and experienced growers looking for large harvests, easy maintenance, and potent results. Smokers will appreciate its balanced high and delicious flavor profile, making Critical Mass a true classic in any garden.

Critical Mass by Zamnesia Seeds

Critical Mass Automatic by Zamnesia Seeds blends legendary Afghani and Skunk #1 genetics with ruderalis for a fast, compact, and reliable growing experience. With 60% indica and 40% sativa traits, and THC levels around 16%, this strain delivers a balanced high that begins with mental clarity and mild euphoria, then settles into soothing physical relaxation.

Expect classic Critical Mass flavors with fruity, earthy, and skunky notes backed by subtle spice. It’s an enjoyable smoke for both flavor-focused users and those seeking a mellow, well-rounded effect.

This strain is perfect for growers of all levels thanks to its compact structure and low maintenance needs. Indoors, plants grow to about 90 cm and yield up to 500 g/m2. Outdoors, they can reach up to 140 cm with similar high-yield results. Best of all, you can go from seed to harvest in just 10 to 11 weeks, making it ideal for fast, discreet grows.

Whether you’re new to cultivation or simply looking for a dependable strain with classic appeal, Critical Mass Automatic offers potency, flavor, and productivity without the hassle.

Critical Mass Automatic by Zamnesia Seeds

Chill out with Karen Kush by Zamnesia Seeds, an indica-dominant photoperiod that fuses Monster Bud Kush and White Widow genetics. This strain delivers a potent experience with about 24% THC, kicking off with a euphoric uplift before easing into deep relaxation.

Karen Kush delights the senses with a complex aroma of earthy incense, spicy hash, and pungent kush, making every session flavor-rich and memorable. Dense, resin-coated buds make trimming a satisfying experience.

This strain is a grower’s dream in both indoor and outdoor setups. Indoors, plants stay compact at around 100 cm and are ready in just 8 to 9 weeks of flowering, producing roughly 550 g/m2 under optimal conditions. Outdoors, plants can stretch up to 170 cm and yield approximately 550 g per plant by late September.

Ideal for both experienced cultivators and those new to growing, Karen Kush offers high yields, bold flavor, and a powerful but balanced high. Whether you’re growing discreetly or harvesting outdoors, this strain delivers on potency, aroma, and productivity.

Karen Kush by Zamnesia Seeds

Karen Kush Automatic by Zamnesia Seeds blends Monster Bud Kush, White Widow, and ruderalis genetics into a fast and easy autoflowering strain. With about 23 % THC and a 60 % indica profile, this plant delivers a heavy yet balanced high that starts with a relaxing head buzz before sinking into a deep body stone. Perfect for unwinding in the evening or on weekends.

This strain opens with a bold aroma that mixes sweet citrus, spicy undertones, and gassy diesel notes. Subtle floral hints round out the complex cider-like odor, and the flavor follows through with a rich, resinous smoke that leaves behind a warm, comforting sensation.

Karen Kush Automatic grows into a compact plant, staying between 70 and 90 cm tall. It finishes quickly, going from seed to harvest in around 11 weeks. Indoors, it can produce up to 450 g per square meter, while outdoor plants offer around 100 g each. This makes it ideal for tight spaces and discreet grows.

Easy to cultivate and resilient by nature, Karen Kush Automatic is well suited to growers at all levels. It offers a potent and flavorful experience along with generous yields in a short timeframe. Perfect for anyone seeking hassle-free, high-performance autoflower genetics.


Karen Kush Automatic

As the autoflowering variant of the well-known Watermelon Candy, Watermelon Candy Automatic takes everything that made the original so great and mixes in a little ruderalis to speed up its growth without making any major sacrifices. An easygoing and effortless cultivar, it takes around 9–10 weeks from germination for Watermelon Candy Automatic to deliver harvests of around 350–400g/m2 indoors and 50–100g/plant outdoors.

Watermelon Candy Automatic's flavours and aromas boast notes of sweet lemon, berries, and earth. Coupled with an upbeat high that ultimately settles the body after enough tokes, this strain is perfect for any time of day. However, effects come on fast, and with 20% THC to its name, Watermelon Candy Auto is not exactly mild.

Watermelon Candy Automatic by Zamnesia Seeds

Otherwise known as the “flower from the Hindu Kush”, Kalini Asia is an eye-catching indica-dominant strain that is bound to brighten up any growing area. The result of crossing Black Domina with Purple Kush, this strain boasts dynamic purple colours, great flavours, aromas, and potency to match. With a flowering period of just 7–8 weeks, Kalini Asia doesn't take long to deliver the good stuff.

Containing a host of finely tuned terpenes, this strain provides an exceptional smoke or vape experience. Users can anticipate a smooth Kush-like taste with a little lemon twist, perfect for any time of day. In terms of effects, Kalini Asia offers up a physical stone accompanied by moments of bliss. With an average of 22% THC bolstering the high, this is one potent strain.

Kalini Asia Feminized 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

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

As the result of pairing Alien Cookies with Miracle 15, MAC 1 is a 50/50 sativa/indica feminized photoperiod hybrid that makes for an easygoing and versatile growing experience for even the most novice of cultivators. 

MAC 1 hits the dizzying heights of around 160cm indoors and 180cm outdoors, but is entirely manageable throughout its 9–10 weeks of flowering. However, those looking to keep things under control can opt for various training methods that MAC 1 will respond well to. Once ready to yield her buds, growers can expect a return of up to 550g/m2 inside and around 400g/plant outside when grown in the best possible conditions. MAC 1 has a flavour profile that leans heavily on fruitiness, diesel and creamy vanilla. With THC levels around the 24% mark, MAC 1 is a potent strain that offers uplifting, euphoric moments that are bolstered with just a little physical relaxation.

MAC 1 by Zamnesia Seeds

With 24% THC and full-bodied terpenes, Skywalker OG by Zamnesia is sure to send you on an intergalactic journey. A cross of the infamous OG Kush and Skywalker, Skywalker OG combines top-shelf genetics and makes for an exceptional grow indoors and outside. These plants are vigorous and hardy, boasting 70% indica dominance and the ability to hold their own against most pests and pathogens. Mature Skywalker OG plants typically reach heights of 80–130cm inside and 150–200cm outdoors, making for a very versatile strain. On average, these plants need 9–10 weeks to finish flowering; at this point, they'll be laden with dense, dark, and super frosty flowers. 

Thanks to her great structure, Skywalker OG can produce up to 600g/m2 indoors and 500–600g/plant outside. With strong notes of pine, herbs, and diesel as well as earthy undertones, ripe Skywalker OG buds are a real trip for the senses. Plus, packed with cannabinoids, this indica lady will elevate your mind with her initial euphoria before setting you down between the clouds to enjoy a hazy, psychedelic physical stone.

Skywalker OG by Zamnesia Seeds

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

Enjoy a mouth-watering experience with Zamnesia’s limited edition Tangerine Dream THCa Moonrock Pre-Rolls—with an impressive 39,6% THCa content! An enticing sativa-dominant hybrid whose genetics can be traced back to some of the most iconic strains, namely G13, Afghani, and Neville’s A5 Haze; this strain offers tropical flavours combined with cerebral stimulation—making it perfect if you want something special during daytime use! Indulge in an irresistible burst of tropical flavours with notes of vibrant citrus—a taste that will tickle your taste buds while lifting your mood! Each pre-roll is made with care; providing you with an evenly balanced high that will spark creativity while keeping you relaxed without overwhelming you mentally or physically! Ideal for experienced connoisseurs who want it all: bold flavours combined with extraordinary effects! Experience firsthand what Tangerine Dream has in store when you buy or order these Moonrock Pre-Rolls! Get ready for an euphoric yet soothing hug like no other!

Tangerine Dream - THCa Moonrock Pre-Rolls 39.6% (Zamnesia)

A true classic amongst the cannabis community, Purple Haze lives up to the hype, boasting large yields of flavourful and aromatic bud. She takes 9–10 weeks to flower and is suitable for both indoor and outdoor projects. Whether new to the task of cultivation or a seasoned expert, growers are encouraged to experiment with LST and other training methods, as Purple Haze is very receptive. Once ready to yield, growers are rewarded with huge yields of resinous buds both indoors and outdoors. 

With aromas and flavours showcasing notes of lavender, berries, and grapes, all combine flawlessly in a well-rounded smoke or vape. With 19% THC, the Purple Haze experience inspires energetic, talkative, and creative effects—perfect for any time of day, with friends or as a solo session.

Purple Haze Feminized 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.

Runtz Auto by Zamnesia Seeds

Say hello to Apple Fritter THCa Pre-Roll: A cannabis experience for those who want nothing but the best in terms of quality and flavour! With a whopping 26.5% THCa, this pre-roll is sure to deliver a powerful experience that is both uplifting and relaxing! Derived from some seriously tasty parents in the form of Sour Apple x Animal Cookies, expect sweet apple terpenes mixed with earthy notes overlaid by buttery pie crust notes! This pre-roll has an Indica slant that will leave users feeling uplifted at first before settling into comfortable relaxation thanks to its body buzz effect! Enjoy flavours that will make your mouth water as you take in smooth smoke produced using organic farming methods—expect nothing less than clean hits every time you reach for this pre-roll!

Apple Fritter - THCa Pre-roll 26% (Zamnesia)

Enjoy pure euphoria thanks to Sticky Beast THCa Pre Roll by Zamnesia Seeds! Designed to provide 23% THCa potency, these pre rolls offer up well rounded effects that are both relaxing yet energising—making them perfect at any time of day! Taking inspiration from two iconic strains (Bubble Gum & OG Kush), Sticky Beast takes the finest points of both parents, blending them into an earthy, diesel mix infused with sweet-and sour citrus notes—for some truly unique flavours! Indica dominant in nature (80% indica), she offers up laidback yet uplifting buzz that's perfect for chilling out or socialising alike! Each Sticky Beast THCa Pre Roll is carefully crafted using only premium bud from cutting edge indoor gardens—guaranteeing top quality aroma every time you light up! Whether you're an experienced connoisseur or just looking to try something new—this pre roll is sure to deliver an elevated smoking experience like no other!

Sticky Beast - THCa Pre-roll 23% (Zamnesia)

Designed by Zamnesia's team of breeding experts, this high-quality pre-rolled joint contains massive 28.9% THCa content courtesy of the careful crossbreeding between legendary strains Purple Thai and Thai—both known for their exotic aromas and potent effects! As an indica-dominant strain, it provides an incredibly relaxing experience that no other can match! Blueberry is all about flavour; boasting fruity tones intertwined with hints of sourness that make every hit tantalising on your taste buds! The immediate effect is a gentle wave of relaxation and mental clarity—perfect after a long day at work or when you just want to unwind at home.

Blueberry - THCa Pre-Roll 29% (Zamnesia)

Say hello to Runtz THCa Mini Pre Rolls by Zamnesia—your ideal on-the-go treat! Packing a whopping 26% THCa guarantees an excellent smoke experience derived from the legendary pairing of Gelato x Zkittlez, this hybrid offers up a balanced Indica/Sativa profile that is sure to please all palates! Enjoy sweet candy flavours reminiscent of its parent strains that are not only delicious but also provide an aromatic smoke experience! These pre rolls are carefully filled with 0 .5g of organically grown THCa rich flower so you can be sure you're getting nothing but premium quality every time you light up!

Runtz - THCa Mini Pre-Rolls 5-Pack 26% (Zamnesia)

Also known by the moniker “Santa Marta”, Colombian Gold is a legendary landrace cultivar that stems from the Sierra Nevada mountain range in Colombia. Here, this pure sativa variety developed a rather unique morphology; it remains much shorter than many of its sativa counterparts. Currently curated by Zamnesia Seeds, Colombian Gold made its way to the United States and Europe in the 60s thanks to the efforts of pioneering strain hunters, vagabonding hippies, and international traffickers. Eventually, it would form the genetic foundation of legendary strains such as Skunk #1.

Colombian Gold possesses a THC content of 18% alongside an array of citrusy and piney terpenes. Together, this mix of phytochemicals serves up an energising and uplifting high ideal for the daytime hours.

Given its ancestral home, Colombian Gold prefers a warm climate with a long growing season. Outdoor plants appreciate soil rich in organic matter and plenty of direct sunlight. Provide these variables, and plants will grow to 180cm and produce up to 700g/plant. Indoors, this landrace peaks at a slightly shorter height of 150cm and produces 350–400g/m2. Prepare to harvest plants after a blooming period of 10–11 weeks indoors, or in late October outdoors.

Colombian Gold by Zamnesia Seeds

A truly unique strain, Lava Cake is the result of crossing Girl Scout Cookies with Grape Pie. With a relatively short flowering time of 8–9 weeks, growers don't have to wait long to sample the delights that Lava Cake has to offer. Come harvest time, plants provide rewarding yields of up to 500g/m2 indoors and around 500–550g/plant outdoors. 

When it comes to aroma and flavour, Lava Cake certainly doesn't disappoint. With a rich terpene profile, users are treated to a mouth-watering array of sweet notes with hints of berries and grapes. It's a versatile, smooth strain that can be vaped, smoked, or made into tasty edibles or concentrates. With 23% THC to its name and effects that lean toward the euphoric and uplifting end of the spectrum, this is a strain that's suited for any time you require a pick-me-up.

Skunk #1 and Afghani come together smoothly in this cracking F1 autoflowering hybrid, blending high yields with ease of growth. Green Crack F1 Automatic produces uniform plants and dense, resinous flowers that are full of flavour. The terpene profile brings great cannabis classics to mind, with a mix of skunk, spices and pepper, undercut by earthy notes. At 21% THC, effects are pronounced and can make users feel sociable, energised and happy.

Highly versatile, there's no set-up that won't suit Green Crack F1 Automatic and its stable genetics. This makes the variety an excellent choice for any grower, particularly those who wish to remain under the radar. Plants can easily be concealed in outdoor locations as the reach 60–90cm, but their compact size works well for small grow tents or other indoor spaces. After 11 weeks from seed, yields can amount to 450–550g/m2 indoors and 50–200g outside, depending on the environmental conditions.

Green Crack F1 Automatic by Zamnesia Seeds

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.

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