May-2026
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Market Insights Snapshot
PRUF Cultivar / PRŪF Cultivar concentrated even further into Flower in May 2026, with the category holding 90.77% share while posting 23.90% year-over-year and 17.31% month-over-month sales growth; meanwhile, Pre-Roll fell to 7.57% share with a -62.89% YoY and -8.58% MoM decline, and Vapor Pens contracted to 1.66% share with -90.46% YoY and -83.32% MoM drops. Average price declined 8.89% YoY to $6.20 while Flower’s unit-level pricing averaged $6.22, pointing to volume-led gains in the core even as total brand sales fell 9.92% YoY; this mix shift implies the brand is trading away from ancillary formats toward its highest-velocity line.
With a rank of 1 in Flower in Oregon and 90.77% of sales anchored there, the brand’s positioning now hinges on defending category leadership while de-emphasizing Pre-Roll and Vapor Pens that posted -62.89% and -90.46% YoY declines, respectively. The combination of a 17.31% MoM lift in Flower against an -8.58% MoM drop in Pre-Roll and an -83.32% MoM collapse in Vapor Pens indicates purposeful channeling of demand into Flower, which suggests the near-term strategy should prioritize assortment depth and price-pack architecture in Flower to sustain share while accepting smaller roles for non-core formats.
Competitive Landscape
PRUF Cultivar / PRŪF Cultivar holds rank #1 in OR Flower in May 2026, unchanged from #1 a year ago, with a steady three-month position at #1 indicating stability while competitors churn; Grown Rogue moved up to #2 from #7 year over year alongside a 51.1% sales increase, and Otis Garden advanced to #5 from #20 with 101.4% growth, whereas Bald Peak sits at #3 after sliding from #2 and shrinking 12.6%. With Urban Canna at #4 from #6 and up 28.3%, the competitive set is compressing upward beneath the top spot, implying that PRUF Cultivar / PRŪF Cultivar’s flat rank trajectory at #1 signals maintained leadership but rising pressure from faster-climbing challengers.

Notable Products
Sunshine Lime (Bulk) posted the clearest move, jumping 156.8% month over month to rank 1, while Jack Herer (Bulk) slid 13.4% to rank 9. Dark Rainbow 2.0 (Bulk) also surged 52.0% to rank 2, and Lemon Lime Sour (Bulk) climbed 72.9% to rank 4. With nine of the top ten SKUs in Flower and three Bulk SKUs occupying ranks 1–4, the mix points to a scale-oriented push anchored in large-format Flower that is crowding out slower legacy cuts.
Top Selling Cannabis Brands
Data for this report comes from real-time sales reporting by participating cannabis retailers via their point-of-sale systems, which are linked up with Headset’s business intelligence software. Headset’s data is very reliable, as it comes digitally direct from our partner retailers. However, the potential does exist for misreporting in the instance of duplicates, incorrectly classified products, inaccurate entry of products into point-of-sale systems, or even simple human error at the point of purchase. Thus, there is a slight margin of error to consider. Brands listed on this page are ranked in the top twenty within the market and product category by total retail sales volume.







