How to choose CBD seeds
The ratio in each strain name compares THC to CBD. A 1:1 strain has roughly equal amounts of each. Ratios of 1:15 and higher are CBD-dominant, and those strains list about 1% THC.
| Strain | THC:CBD | Listed THC | Flowering time |
|---|---|---|---|
| White Widow 1:1 | 1:1 | 10% | 6-8 weeks |
| Girl Scout Cookies 1:1 | 1:1 | 10% | 6-8 weeks |
| Jack Herer 1:1 | 1:1 | 8% | 8-10 weeks |
| OG Kush 1:15 | 1:15 | 1% | 8-10 weeks |
| Blueberry 1:16 | 1:16 | 1% | 8-10 weeks |
| Harlequin 1:18 | 1:18 | 1% | 8-10 weeks |
| Ratio 1:30 | 1:30 | 1% | 8-10 weeks |
THC and CBD figures come from breeder data and vary from plant to plant with genetics and growing conditions. We don't make medical claims about any strain.
Growing CBD strains
CBD strains grow exactly like THC strains. The flowering time on each product page tells you whether a strain suits an outdoor season where you live or is better grown indoors.
Where you can grow
Every province except Quebec allows adults to grow up to four plants per household, and Manitoba requires them to be indoors. Our guides for Ontario, British Columbia, the Prairies and Atlantic Canada cover local rules and frost dates.
What comes with your order
- Packs of 3, 5, 10 or 20 seeds. Most strains are $39 for 3, $55 for 5, $105 for 10 and $180 for 20.
- Orders over $99 ship free. Orders over $100 get 10 free seeds, and orders over $200 get 20, added before you pay. A single 10-pack clears both.
- Every pack is covered by our 90% germination guarantee. If fewer sprout, send your order number and a photo through the chat on this site and we replace them.
Catalogue details checked September 2026.
CBD Cannabis Seeds
CBD seeds are developed to produce plants with high cannabidiol (CBD) content and low THC levels, making them a popular choice for growers focused on non-intoxicating cannabis varieties. These genetics are valued for their consistency, stability, and balanced cannabinoid profiles. CBD seeds are suitable for a wide range of growing environments and are often selected by growers seeking plants with dependable performance and carefully bred traits.
Browse Other Seed Categories
Canadian Growing Guides
Helpful resources for buying and growing cannabis seeds in Canada.
