Welcome to Twisted Genetics, Ontario's premier source for locally bred, high-performance genetics. Whether you are a professional breeder or a first-time grower, our mission is to provide you with the cannabis seeds you need to succeed.

We take pride in our reputation for quality, and every strain we offer is rated and tested to ensure a very high germination rate. When it comes to growing elite cannabis, starting with the right marijuana genetics is the most important step.

​Explore Our Premium Selection

​When you buy seeds from us, you aren’t just getting a product; you’re getting battle-tested genetics designed for the Canadian climate. Our inventory is built to meet every grower's needs:

​Feminized Seeds: Perfect for those who want a 99.9% guarantee of resinous female plants. Our feminized selection ensures you don't waste time sexing plants.

​Regular Seeds: The gold standard for breeders looking to hunt phenotypes or create their own unique crosses.

​Autoflower & CBD Seeds: From our famous Purple Kush reversal to high-quality cbd seeds, we offer fast-flowering options for every type of medicinal or recreational use. Whether you need high cbd or high thc, we have you covered.

​Why Choose Twisted Genetics?

​It has never been easier to Buy cannabis seeds Canada wide with total confidence. We understand that searching for marijuana seeds online can be overwhelming, which is why we offer a transparent view of our breeding process. From our Ontario Region roots to our commitment to shipping the cleanest seeds canada has to offer, we are rated as a top choice for local growers who want high thc potential and stable marijuana seeds.

​The Twisted Genetics Guarantee

​Don't settle for subpar marijuana seeds. We focus on stability, potency, and vigor. Growing top-tier marijuana starts here. When you’re ready to start your next run, choose the breeder that understands the cannabis plant from the peat up.

Looking for a reliable way to buy cannabis seeds in Canada? At Twisted Genetics, we specialize in locally-bred Purple Kush Autos and fast-flowering hybrids crosses with the Purple Kush Auto , ensuring you get the freshest genetics delivered right to your door.

Choosing to Buy cannabis seeds Canada wide from a local breeder ensures your genetics are acclimated to the northern climate. By buying locally from Ontario, you get faster shipping, higher freshness, and seeds that haven't been stressed by international customs or long-distance travel.

CBD seeds are specifically bred to produce plants with high levels of Cannabidiol and lower levels of THC. These are the primary choice for medicinal users in Ontario who are looking for the therapeutic benefits of the plant, such as relief from inflammation or anxiety, without a heavy psychoactive effect.

​Our 100% feminized seeds are created using specialized reversal techniques to ensure that every seed you plant grows into a bud-producing female. This is the most efficient way to grow, as it removes the risk of male plants pollinating your garden and ruining your harvest.

While the terms are often used interchangeably, we categorize our marijuana seeds and cannabis seeds by their intended use. Whether you are looking for heavy-hitting indicas or uplifting sativas, our seeds are bred for stability, resin production, and high-potency profiles.

Regular seeds are the natural form of the plant, producing a mix of male and female offspring. These are the "must-have" for breeders and connoisseurs who want to perform their own selections, hunt for unique phenotypes, or produce their own pollen for future crosses.

​For growers on a schedule, auto feminized seeds are the perfect solution, as they flower based on age rather than light cycles. When paired with fast seeds—which are photoperiod plants bred for a shorter flowering window—you can achieve multiple harvests per season even in the shorter Canadian summers.

If you’ve been growing for more than a week, you know the name Purple Kush. But at Twisted Genetics, we didn’t just want the "same old" purple; we wanted the Purple Kush Auto F1 cross that hits like a freight train and grows like a weed.

​What is an F1 Cross?

For the new growers: an F1 is the first generation. It’s like a champion athlete—it has "Hybrid Vigor." These seeds grow faster, stronger, and are more resistant to the "oops" moments every grower has. By crossing our stabilized Purple Kush with elite auto-flowering genetics, we’ve created a plant that doesn't care about your light schedule. It’s on a mission to flower.

​What to Expect:

Expect deep violet hues and a scent that reminds you of "Dime bag" nostalgia—sweet grapes, earthy sandalwood, and that spicy kush kick. Because these are autos, they stay compact, making them perfect for stealthy backyard grows or a crowded tent. They finish fast, usually in about 70-80 days from seed. You get that heavy-body "couch-lock" high that Purple Kush is famous for, without waiting 4 months for a harvest.

Not every session needs to send you to the moon. Sometimes, you just need to get your work done without the anxiety, or you need to kill the pain in your back after a long day in the garden. That’s where our CBD seeds come in.

​Why Grow CBD?

CBD (Cannabidiol) is the "chill" cousin of THC. Our CBD-rich strains are bred to keep the THC low enough that you stay clear-headed, while the CBD levels are cranked up to the max. We focus on stability here. There is nothing worse than buying medicine that turns out to be a "hot" plant with too much THC.  

​The Experience:

Growing our CBD varieties is a breeze. They tend to be hardy and pest-resistant. When you smoke or vape these buds, you won't feel that "head-spin." Instead, it’s a physical relaxation—like a warm blanket for your muscles. It’s the perfect choice for making your own oils, tinctures, or "1:1" blends. If you’ve been "green out" prone in the past, these seeds are your new best friend.

This is where the real breeding "magic" happens. Our Fast Photo period seeds are the "secret weapon" for Canadian outdoor growers.

​What Makes it "Fast"?

A "Fast" version is a photoperiod plant that has been secretly "touched" by auto-flowering genetics. It still needs you to flip the lights to 12/12 to flower (unlike a true auto), but once it starts, it finishes 1 to 2 weeks faster than a standard plant. In Ontario, that’s the difference between a trophy harvest and a moldy mess caused by the October frost.

​Why You Want Them:

You get the best of both worlds. You can "Veg" these plants as big as you want in the summer (unlike autos which stay small), but you get the early finish of an auto. They are absolute resin-monsters. Because they finish while the sun is still warm and the humidity is lower, the terpene profiles are louder and the "pom-poms" (your flower sites) get incredibly dense. If you want the massive yields of a photoperiod but you’re tired of playing "Frost Roulette" in the fall, these are the seeds you've been looking for.

 Born in the Dirt of Ontario

​At Twisted Genetics, we don't just sell seeds; we live them. Our story didn't start in a corporate office or a sterile lab—it started in the damp, rich earth of Ontario. Like many local growers, I spent years navigating the unpredictable Canadian seasons. I’ve seen the early frosts of October take down a beautiful crop and felt the frustration of buying "premium" seeds that turned out to be unstable, hermie-prone junk. I knew there had to be a better way for the Canadian hobbyist and professional alike.

​I realized that if I wanted genetics that actually performed for the Canadian grower, I had to stop buying them and start breeding them. My passion is stable genetics. In a world where people "pollen chuck" two random plants together and call it a new strain, Twisted Genetics takes the long road. We focus on the F1 cross—selecting for "Hybrid Vigor" and ensuring that when you pop a bean, you get a plant that wants to survive. We believe in transparency and the "breeder’s touch," which is why we document our reversals and our selection process for everyone to see.

​Being an Ontario breeder means I breed for our specific challenges. I want plants that can handle the humidity of a southern Ontario summer and the cooling nights of early autumn. When you support Twisted Genetics, you aren't just buying seeds; you're supporting a local passion project dedicated to keeping the Canadian cannabis scene strong, stable, and homegrown. From our Purple Kush reversals to our fast-flowering photoperiods, every seed is a piece of our Ontario heritage. We are committed to excellence, from the first spray of silver to the final harvest of seeds, ensuring that your garden is always filled with high-performance, Twisted Genetics.

Battle-Tested: Managing Pests and Pro-Mix HP in the Great North

​Every grower eventually faces the "War in the Tent." At Twisted Genetics, we believe a prepared grower is a successful one, and that starts with the foundation of your grow: your medium.

​Winning the War Against Thrips

If you see silver streaks on your leaves or tiny, crawling "sticks," you’ve got thrips. One of the most effective ways to break their cycle? Let your medium dry out. Thrip larvae need moisture to survive their pupostage in the soil. By allowing the top layer of your medium to become bone-dry, you create a desert that kills them off. Couple this with blue or yellow sticky traps to catch the flyers, and you’ll see those populations crash. Consistency is key: keep that top layer dry until you are sure the "war" is won!

​Why We Use HP "High Porosity" Mediums

You’ll notice we specifically recommend HP (High Porosity) growing mediums. Pro-Mix HP is a grower's best friend because it is designed for people who want total control over their feeding and drainage. The "HP" stands for High Porosity, meaning it's packed with extra perlite to ensure maximum airflow to the root zone.

​Unlike heavy outdoor soils that can stay wet for too long and drown your roots (or attract pests), HP mediums provide a lightweight, airy environment that encourages aggressive root growth. It’s a "peat-based" professional product, but it’s engineered to drain fast. In Ontario’s varying humidity, HP gives you a safety net. If you accidentally overwater, the high porosity ensures that oxygen still reaches the roots, preventing rot and keeping the plant's metabolism moving fast. It’s the perfect foundation for our cannabis seeds, providing the right balance of drainage and "sip-ability" for the plant.

1. How do you ship your seeds?

We ship all orders in discreet, stealthy packaging. There are no "marijuana" logos or cannabis leaves on the outside of the box. We use standard, durable mailers to ensure your seeds arrive crushed-free and safe.

​2. Do you ship across Canada?

Yes! We are a 100% Canadian-operated business. We ship from Ontario to every province and territory. No customs, no border delays, just local mail.

​3. What is your germination guarantee?

We test every batch for a very high germination rate. If you follow standard germination protocols (the paper towel method or direct-to-peat), you should see a 90%+ success rate.

​4. How should I germinate my Twisted Genetics seeds?

We recommend the "Paper Towel Method." Keep the seeds between damp (not soaking) paper towels in a dark, warm spot (about 25°C). Check them every 12 hours. Once the taproot is 1/2 inch long, transplant them gently into your medium.

​5. Are your seeds feminized?

We offer feminized seeds, auto-flowering feminized seeds, and regular seeds. Make sure to check the product description so you know exactly what you’re getting!

​6. What if my seeds arrive damaged?

Seeds are tough but can be fragile. If your package looks like it was run over by a truck, take a photo immediately and contact us. We stand by our shipping.

​7. How long does shipping take?

Most Ontario orders arrive within 2-4 business days. Western Canada and the Maritimes usually take 4-7 business days.

​8. Do you offer bulk discounts?

Yes! If you are a commercial grower or a fellow breeder looking for larger quantities, reach out through our contact page for wholesale pricing.

​9. Can I grow these seeds outdoors in Ontario?

Absolutely. Our "Fast" photoperiods and Autoflowers were specifically bred to beat the Canadian frost.

​10. How should I store my seeds?

Keep them in a cool, dry, dark place. A sealed jar in the back of the fridge (not the freezer!) is the best way to keep them viable for years.

​We don't just guess; we use a specific protocol to ensure our genetics get the best start possible. For all our seeds—whether Autoflowers, Feminized, or Fast Photoperiods—we recommend a specialized soak to "wake up" the embryo.

​The Soak Phase:

Prepare 50ml of water (distilled is preferred, but clean tap water works) and mix in 1ml of 3% Hydrogen Peroxide. This oxygenates the water and helps soften the seed shell.

​Autoflowers: Soak for 18 hours (never more than 23 hours) in total darkness.

​Photoperiods: Use the same 50ml/1ml ratio and soak in the dark.

​The Planting Phase:

​For Autoflowers: Once the soak is complete, autos go directly into their "forever home." We recommend a 3-gallon or 5-gallon pot of Pro-Mix HP. This prevents transplant shock, which is vital for autos on a fixed timeline.

​For Photoperiods & Fast Versions: After the soak, move the seeds into a moist paper towel in total darkness. Check them every 24 hours. When the taproot is between half an inch to a full inch long, transplant them into a solo cup or your preferred starting pot.

​Lighting Schedules:

If you are running both Autos and Photoperiods in the same tent, keep your lights on an 18/6 schedule. That 6 hours of complete darkness is essential for plant health. If you are running strictly Autos, you can run 24 hours of light until you are ready to flip your photos to 12/12.

At Twisted Genetics, we believe in community. We know that every grow is a journey, and sometimes you hit a fork in the road. If you have any questions about our genetics, your specific setup, or troubleshooting your grow, please don't hesitate to reach out.

​Our team is made up of real growers who understand the Canadian climate and the nuances of breeding. If you have any questions, feel free to ask, and a Twisted Genetics team member will get back to you within 48 hours or less. We are committed to your success from the moment you pop the seed to the day you hang your harvest to dry.

Keeping the Fire Alive: How to Store Your Seeds

Seeds are living organisms in a state of "suspended animation." To keep your Twisted Genetics seeds viable for years, you need to protect them from the three big enemies: Heat, Light, and Moisture. The best place for long-term storage is the back of your refrigerator. Place your seeds in an airtight container with a small silica desiccant pack to pull away any stray moisture. This keeps the seeds in a deep sleep. Avoid the freezer, as extreme cold can sometimes crack the delicate internal structure of the seed. When stored correctly in the fridge, our genetics can stay at a very high germination rate for 3 to 5 years or even longer.

At Twisted Genetics, we prioritize your privacy and the security of your order. All cannabis seeds are shipped in discreet, crush-proof packaging with no external markings indicating the contents. We ship exclusively within Canada, ensuring you never have to worry about international customs or border delays. Once your order is processed, a tracking number will be provided so you can monitor your seeds' journey from our Ontario facility to your door.

​Legal Disclaimer: Our seeds are sold as collectible adult souvenirs for genetic preservation purposes only. We encourage all customers to follow their local and provincial laws regarding the cultivation of cannabis. Twisted Genetics assumes no legal responsibility for the misuse of our products. Please grow responsibly and stay within the legal plant limits for your region.