Last updated: June 11, 2026
Canada’s cannabis grading system rates flower from A to AAAA+ (“quads”). AAA weed is solid mid-to-high quality — good bud structure, strong aroma, 18–25% THC — while AAAA weed is top-shelf craft cannabis with dense trichome coverage, loud terpenes and meticulous trimming. The grade reflects overall quality, not just THC percentage.
Key Takeaways
- The A–AAAA+ scale is an industry convention used by Canadian dispensaries, not a government standard.
- Grading weighs appearance, aroma, trichome density, trim quality, moisture/cure and smoke quality.
- AAA is the best value tier for daily smokers; AAAA is for connoisseurs.
- THC % alone doesn’t determine grade — a 20% THC AAAA can beat a 28% THC AA in experience.
- Budget ounces are usually A or AA grade, which is why they’re so cheap.
What Do the Grades Mean?
| Grade | Also Called | What to Expect | Typical Use |
|---|---|---|---|
| A / AA | Budget bud | Smaller/leafier buds, milder aroma, lighter trichomes | Bulk value, edibles-making |
| AAA | Mids / singles | Good structure, solid aroma, 18–25% THC | Everyday smoking |
| AAAA | Quads | Dense frosty buds, loud terpenes, expert cure | Premium sessions |
| AAAA+ / Craft | Top shelf | Small-batch, hand-trimmed, exceptional everything | Connoisseurs |
What Do Graders Actually Look At?
- Appearance: bud density, colour, trichome frost, trim quality.
- Aroma: strength and complexity of the terpene profile.
- Cure and moisture: properly cured bud is springy, not crumbly or wet.
- Smoke quality: smoothness, flavour and ash colour.
- Effect: potency and character of the high.
Is AAAA Weed Worth the Extra Money?
If flavour and smoothness matter to you, yes — the jump from AAA to AAAA is noticeable in aroma and smoke quality. If you mostly want effect per dollar, AAA ounce deals deliver the best value. Many shoppers keep AAAA for weekends and AAA for weekdays.
How Do You Spot Quality Bud When Buying Online?
- Read the product photos closely — trichome frost and trim quality are visible.
- Check listed THC ranges and strain lineage.
- Look for grade labels on the listing (premium AAAA flower is labelled as such at Bud Cargo).
- Read recent customer reviews for cure and smoke reports.
FAQ
Is higher THC always better weed?
No. Terpene content and cure quality shape the experience as much as THC. A flavourful 20% AAAA usually beats a harsh 28% AA.
What does “quads” mean?
Slang for AAAA-grade cannabis — the top tier of the Canadian grading scale.
Why is budget weed so cheap?
Lower grades use smaller buds, machine trim or outdoor-grown flower. It’s weaker on looks and aroma but still effective — ideal for bulk buyers.
For adults of legal age.
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