Leaf Lab: Cannabis Strain Library
Canada's most comprehensive cannabis strain database & library — 100+ verified strain profiles with real THC/CBD data, terpene flavor notes and effects.
Use the filters above or browse the A–Z list below to explore strains by effect, terpene profile or cannabinoid levels.
New to cannabis? Start with our Cannabis Glossary to learn the terms used in strain profiles.
Showing 20 of 508 strains
Baklava
Baklava is a hybrid strain known for its balanced effects and sweet, dessert-like flavor profile. Many users report feel...
Banana Cream
Banana Cream is a delightful hybrid strain known for its sweet, fruity aroma and relaxing effects. Many users report fee...
Banana Daddy
Banana Daddy is a hybrid strain known for its delightful banana flavor and uplifting effects. Users often describe this ...
Banana Hammock
Banana Hammock is an indica-leaning cultivar celebrated for its sweet tropical aroma and mellow, evening-friendly vibe. ...
Banana Kush
Banana Kush is an indica-leaning hybrid celebrated for its sweet banana aromatics and smooth, relaxing character. Many u...
Banana OG
Banana OG is an indica-leaning hybrid with a reputation for strong, long-lasting effects and a sweet, tropical bouquet. ...
Banana Punch
Banana Punch is a flavour-forward hybrid known for its dessert-like profile and steady, calming feel. Often described as...
Banana Sherbet
Banana Sherbet is a balanced hybrid appreciated for its sweet banana-forward aroma and dessert-like finish. Many users r...
Bay Dream
Bay Dream is a hybrid strain that combines the best traits of its parent strains, Blue Dream and Bay 11. Known for its u...
BC Big Bud
BC Big Bud is a balanced hybrid commonly described as relaxing and mood-lifting, with a flavor profile that blends earth...
Berry Gelato
Berry Gelato is a balanced hybrid celebrated for its berry-forward flavour and smooth, creamy finish. Typically reported...
Berry White
Berry White is a popular indica-leaning hybrid known for its smooth berry flavour, balanced effects, and approachable po...
Big Bang
Big Bang is a well-balanced hybrid strain known for its relaxing and uplifting effects. Many users report a sense of eup...
Big Buddha Cheese
Big Buddha Cheese is an indica-leaning hybrid known for its unmistakable funky cheese aroma and balanced, sociable effec...
Big Smooth
...
Biscotti
Biscotti is a hybrid strain known for its sweet, dessert-like flavor profile and relaxing effects. Many users report fee...
Black D.O.G.
Black D.O.G. is a popular indica strain known for its relaxing effects and sweet berry flavors. Many users report a sens...
Black Diamond
Black Diamond is a well-known indica-dominant strain appreciated for its relaxing body feel and rich, berry-forward flav...
Black Domina
Black Domina is a classic indica strain known for its deep relaxation, gentle euphoria, and evening-friendly effects. Co...
Black Lime Reserve
Black Lime Reserve is an indica-leaning hybrid known for its bright citrus aroma and grounded, soothing finish. Many use...
Browse strains by flavors
Browse strains by terpenes
Browse strains by common uses
Strain Library: Frequently Asked Questions
Why Use a Cannabis Strain Library?
A well-organized strain database helps you compare varieties based on THC/CBD levels, terpene profiles and effects — especially important in Canada's evolving legal market.
What is a cannabis strain library?
This is a searchable collection of cannabis varieties, each with verified data on THC/CBD, terpene profile, effects and flavour notes. Useful for discovery and comparison.
How accurate is the data in a strain database?
We use verified sources where possible and label each profile with updates. Use data as a guide — effects may vary batch to batch.
What are terpenes and why do they matter?
Terpenes are aromatic compounds found in cannabis that contribute to flavour and may influence the overall experience. Browse our terpenes guide for more.
How should I choose a cannabis strain in Canada?
Consider your desired effect (e.g., relaxation or creativity), THC/CBD levels, terpene profile and legal compliance. Use the filters above or explore strain profiles for details.