Cannabis Sensei

Where to Buy Marijuana Seeds in Canada

By Aaron Girard · · Updated

Contents

Canada legalized adult-use cannabis in 2018, and most adults can grow a few plants at home. The legal way to get seeds, though, is through authorized sellers.

This article covers where Canadians can legally buy seeds, the seed banks readers ask about, the law, and whether to grow indoors or outdoors.

Online Seed Banks That Ship to Canada

Health Canada says adults may buy legal cannabis products, seeds and plants from authorized retailers. Each province decides who those retailers are, and some provinces run their own online stores.

Taking cannabis across Canada's borders is an offence, so ordering seeds from a foreign seed bank is not a legal option.

Crop King Seeds

Crop King Seeds has sold cannabis seeds since 2005, according to its website, and says Canadian orders ship from within Canada. It offers feminized, autoflowering, regular and fast-version seeds.

Check whether any online seller is authorized in your province before ordering. Under federal law, the legal sources are provincially authorized retailers.

Local Seed Bank Stores in Canada

The simplest legal option is a licensed cannabis store in your province.

  • Licensed stores: Many authorized retailers, in person or online, carry a small selection of seeds. Stock varies, so check before you go.
  • Cannabis events and expos: Vendors at events must still follow provincial rules. Unlicensed sellers are not legal sources.
  • Seed exchanges: Trading or giving away seeds through informal groups is not the same as buying from an authorized retailer. Check federal and provincial rules before taking part.

Licensed stores usually have less selection than big online seed banks, but they are the legal route.

The Legality of Marijuana Seeds in Canada

The Cannabis Act took effect on October 17, 2018. Under it, adults can grow up to four plants per residence for personal use, starting from licensed seed or seedlings, according to the Department of Justice Canada.

Provinces can add their own rules, such as raising the minimum age or lowering the plant limit. Quebec bans home growing for non-medical use. Éducaloi, a Quebec legal-information group, notes that the Supreme Court of Canada confirmed Quebec's right to ban home cultivation in 2023.

Manitoba once banned home growing too, though Manitoba lifted its home-grow ban. The Manitoba government's cannabis page now says adults 19 and older can grow at home.

Check your province's rules before buying seeds or starting a grow.

Is it Legal to Buy & Grow Cannabis Seeds in Canada?

Yes, for adults, if the seeds come from an authorized retailer. The minimum age depends on the province: 18 in Alberta, 21 in Quebec, and 19 in most others.

Home growing is legal in most provinces, up to four plants per residence. Provinces can set extra rules, such as keeping plants out of public view.

Should You Grow Weed Indoors or Outdoors in Canada?

Each approach has advantages and drawbacks. Here is how they compare in the Canadian climate.

Indoor Cannabis Cultivation

Indoor cannabis cultivation involves growing plants in a controlled space, usually a grow room or tent. Here are some key factors:

  • Controlled environment: You control temperature, humidity and lighting.
  • Year-round growing: Indoor growing works regardless of the weather outside.
  • Privacy and security: Plants are out of public view.
  • Smaller plants: Indoor plants are usually more compact.
  • Higher costs: Lights, ventilation and electricity add up.

Outdoor Cannabis Cultivation

Outdoor growing uses a garden or yard, where provincial and local rules allow it. Some considerations:

  • Larger plants: Outdoor plants can grow bigger with full sun.
  • Lower costs: Sunlight replaces grow lights.
  • Short seasons: Much of Canada has a short frost-free season, so fast-finishing strains help.
  • Pests and weather: Outdoor plants face more pests, mold and storms.

When to Sprout Weed Seeds in Canada

For outdoor growing, start after the risk of frost has passed, which varies by location. In many parts of Canada, that is late spring.

Growers in colder regions often start seeds indoors and transplant them outdoors when the weather warms up.

Pick a method that fits your space and budget, and stay within your province's plant limits.

Best Strains to Grow in Canada

These are popular strains from Crop King Seeds. Check whether your licensed store carries them. Potency, yields and flowering times vary by grower and batch.

1. Bruce Banner

bruce banner

Photo from Reddit

Bruce Banner is a potent hybrid known for sweet strawberry and diesel aromas. It can be demanding to grow. It is not a treatment for depression, arthritis, anxiety or any other condition.

CHECK PRICE AT CROP KING

2. Blue OG

Photo from Reddit

Blue OG is a hybrid with a sweet taste. It is often grown indoors.

CHECK PRICE AT CROP KING

3. Girl Scout Cookies

Photo from Reddit

Girl Scout Cookies is a well-known hybrid with sweet, minty flavors. It can be grown indoors and outdoors.

CHECK PRICE AT CROP KING

4. Blue Dream

blue dream

Photo from Reddit

Blue Dream is a sativa-dominant strain with a sweet blueberry flavor. Plants grow tall, so plan for vertical space.

CHECK PRICE AT CROP KING

5. All Fast Versions

Photo from Reddit

All Fast Versions seeds are bred to flower faster than standard versions. That helps outdoor growers finish before fall weather in short-season regions.

CHECK PRICE AT CROP KING

Conclusion

Canadians can legally buy seeds and grow up to four plants per residence in most provinces. The legal route is an authorized provincial retailer.

Check your province's minimum age and home grow rules, and remember that Quebec bans home growing.

Frequently Asked Questions

What are the top marijuana seed banks in CA?

Legally, Canadians should buy from provincially authorized retailers. A popular online seed bank is Crop King Seeds, which ships Canadian orders from Canada.

Yes, for adults, from authorized retailers. The minimum age depends on the province.

Yes, in most provinces. Quebec bans home growing for non-medical use.

How many marijuana plants can you legally have in CA?

Up to four plants per residence under federal law. Provinces can set lower limits or extra rules.

Sources

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