Best-Selling Flower in Illinois
Aug 2026
Overview
Flower ranks #1 in Illinois category sales with $50M+ in estimated sales, while Sour Diesel Buds 3.50 Gram from Upnorth Humboldt leads product rankings.
Flower rankings for Illinois combine category sales context with the latest product leader snapshot for Aug 2026.
- Top Product: Sour Diesel Buds 3.50 Gram
- Top Brand: Upnorth Humboldt
Best Sellers
Best-Selling Flower ProductsAug 2026
| Rank | Product | Brand | Units | MoM | Rank Change | Aug 2026 | Jul 2026 | Jun 2026 |
|---|---|---|---|---|---|---|---|---|
| #1 |  | Upnorth Humboldt | N/A | N/A | N/A | #1 | #2 | #9 |
| #2 |  | High Supply | N/A | N/A | N/A | #2 | #24 | #73 |
| #3 |  | Rythm | N/A | N/A | N/A | #3 | #3 | #3 |
| #4 |  | High Supply | N/A | N/A | N/A | #4 | #21 | #32 |
| #5 |  | Aeriz | N/A | N/A | N/A | #5 | #7 | #4 |
Top Brands
Flower Brand LeadersAug 2026
Top Flower brands in Illinois: High Supply, Rythm, Good Green.
Category View
Category PerformanceAug 2026
Pre-rolls surged 12.1% year over year to claim 12.5% of the Illinois mix, making them the only category in positive territory. Flower holds the top spot at 41.8% share but slipped 4.7%, while vapes account for 28.4% and declined a more modest 2.9%. Concentrates took the steepest hit, falling 11.5%, and edibles dropped 8%, with HIGH SUPPLY continuing to lead among top-selling brands across the state.
| Category | Sales | Avg Price | YoY |
|---|---|---|---|
| #1FlowerSelected | $50M+ | $42.99 | 6.0% |
| #2Vapes | $35-50M | $36.94 | 3.3% |
| #3Pre-Rolls | $15-20M | $17.27 | 12.1% |
| #4Edibles | $15-20M | $12.38 | 7.6% |
| #5Concentrates | $5-10M | $35.53 | 6.8% |
| #6Accessories | $1-2.5M | $7.27 | 7.5% |
| #7Oral | $250-500K | $18.53 | 36.2% |
| #8Topicals | $250-500K | $29.7 | 19.2% |
| #9Other | <$250K | $18.8 | 121.3% |
| #10Cbd | <$250K | $25.07 | 27.1% |
Illinois Product Trends
More Illinois Cannabis Categories
Explore best-selling product rankings across other cannabis categories in Illinois.