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CBD seeds in Canada
CBD and CBG cannabis seeds from a Quebec seed bank, in feminized and autoflower versions. Free seeds with every order.
CBD and CBG
High-CBD strains such as Quebec CBD 20-1, plus CBG varieties.
Feminized and autoflower
Choose photoperiod or autoflowering CBD genetics.
Over 35 strains
Check each strain's page for its CBD and THC levels.
Free seeds, every order
Orders over $200 also ship free across Canada and to the USA.
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CBD seeds in Canada: common questions
What are CBD seeds?
CBD seeds grow cannabis plants bred for a high level of CBD and a lower level of THC than standard strains. Each strain's page lists its expected levels.
Do you have CBD autoflower seeds?
Yes. Our CBD category includes autoflowering strains such as CBD Blueberry Autoflower and CBD Maverick Autoflower, along with photoperiod feminized strains.
Do you ship CBD seeds across Canada?
Yes. Quebec Cannabis Seeds ships from Quebec across Canada and to the USA. Orders over $200 ship free, and every order includes free seeds.
What does a CBD to THC ratio mean
It describes how much CBD the flower carries relative to THC. A 1:1 strain has roughly equal amounts; a 20:1 strain has about twenty times more CBD than THC. The higher the first number, the less pronounced the intoxicating effect.
Will a high CBD strain still get you high
It depends on the ratio. Strains with a high CBD to THC ratio produce far less intoxication than a conventional THC strain, and some produce very little. A balanced 1:1 strain still contains meaningful THC.
Are CBD seeds the same as hemp seeds
No. These are cannabis seeds bred for a high CBD content in the flower. Hemp seed sold as food is a different product and is not grown for cannabinoids.
Are CBD cannabis seeds harder to grow
No. They are grown exactly like any other cannabis seed, with the same light schedule, feeding and harvest timing. The difference is in the cannabinoid profile of the flower, not in how the plant behaves.
How do I know the CBD content before I grow
The listed figure is what the strain produces under good conditions. Your own result depends on light, feeding and harvest timing, and the only way to know a specific harvest is laboratory testing.
Do you offer CBD seeds in both feminized and autoflower
Yes. Our CBD range includes feminized and autoflowering options, so you can choose between controlling the flowering yourself and letting the plant flower on age.
Is CBD legal in Canada
CBD from cannabis is regulated under the Cannabis Act in the same way as other cannabis products. Buying seeds is lawful for adults across Canada; growing at home is prohibited in Quebec and permitted in most other provinces.
Grower guides
- How much CBD is in common strains — typical CBD and THC ranges, strain by strain
- A guide to CBD-focused genetics — how high-CBD lines are bred and what the ratios mean
- How to grow CBD flower at home — a step-by-step first grow, from seed to jar
Read more about CBD seeds
All About CBD Marijuana Seeds: Your Comprehensive Guide to High-CBD Cannabis
Welcome to our “All About CBD Marijuana Seeds” category! Whether you’re seeking the therapeutic benefits of CBD or looking to cultivate your own high-CBD cannabis, this section is your ultimate resource. Here, we delve into everything you need to know about CBD marijuana seeds, including their unique properties, how they differ from regular marijuana seeds, and the best practices for growing potent, high-CBD strains.
In this category, you’ll find detailed information on selecting the right CBD marijuana seeds, understanding the genetics behind various high-CBD marijuana strains, and tips for optimizing your grow environment to maximize CBD production. Explore guides on germination, soil and nutrient requirements, and pest management tailored specifically for CBD-focused cultivation. Whether you’re a novice grower or an experienced cultivator aiming to expand your cannabis repertoire, our “All About CBD Marijuana Seeds” category provides the insights and expertise you need to successfully grow and enjoy the benefits of CBD-rich marijuana.
About AlphaType Genetics
Who is AlphaType?
AlphaType is a cannabis genetics company that develops F1 hybrid cultivars through a data-driven breeding program. AlphaType maintains Alexandria, a biobank of more than 1,500 coded, open-source cultivars, and uses statistical clustering and cultivar-variance analysis to identify superior genetics before they become new F1 hybrids. AlphaType operates out of Seattle (Washington, USA), Basel (Switzerland) and Bogotá (Colombia). Some of the genetics in this collection were bred specifically for QCS: QCS selects the parent genetics and the traits it is looking for, and AlphaType carries out the breeding to those specifications. Learn more directly from AlphaType
A note on this collection
AlphaType refreshes its own genetics lineup every year, and some of what's listed here was bred to QCS's own specifications rather than pulled straight from AlphaType's general catalog. So some strains may no longer appear (or may never have appeared) in AlphaType's public lineup even though the seeds themselves are unchanged and available here while supplies last.
Frequently Asked Questions about AlphaType
What is AlphaType?
AlphaType is a cannabis genetics company that develops F1 hybrid cultivars using a biobank-based, data-driven breeding program rather than traditional selection alone.
Where is AlphaType based?
AlphaType lists operations in Seattle, Washington (USA), Basel (Switzerland) and Bogotá, Colombia.
How does AlphaType develop its genetics?
AlphaType maintains a biobank called Alexandria, with data from over 1,500 coded, open-source cultivars, and applies statistical clustering and cultivar-variance analysis to identify superior candidates for its F1 hybrids.
Are the strains on this page AlphaType's current lineup?
Not necessarily. AlphaType changes its own menu of genetics every year, so some strains QCS carries here may no longer be part of AlphaType's current catalog, even though the seeds remain available from QCS while supplies last.
Does AlphaType publish lab testing or COAs for its genetics?
AlphaType tests every production batch for germination and intersex (hermie) rate and reports the results to QCS batch by batch. We publish them on our seed testing page: every batch published on that page passed at 98% or 100% germination, and each strain’s own batch results are listed there. Cannabinoid and terpene certificates of analysis (COAs) for these batches are in progress and not yet published, so we do not present potency numbers as AlphaType-certified lab results.
Where can I see THC/CBD, flowering time and yield for a strain?
Each product listed on this page shows its own typical genetics, cannabinoid range, flowering time and yield, as reported by QCS based on grow data for that specific strain.
Is AlphaType affiliated with Quebec Cannabis Seeds?
No. QCS is an independent, Quebec-based seed bank. AlphaType is one of the outside genetics sources QCS carries seeds from; it is not owned by or formally affiliated with QCS.
Does QCS choose which genetics AlphaType breeds for this collection?
Yes, for some of the strains here. QCS selects the parent genetics and the traits it wants, and AlphaType carries out the breeding to those specifications, rather than QCS simply reselling whatever is on AlphaType's general public menu.
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