THC range is the middle half of 178 public lab tests of Blueberry Crumble flower (2020–2022). Source: Cannlytics lab results, CC BY 4.0.
Blueberry Crumble is a hybrid strain that comes from a cross of Blueberry with OG Kush.
Across 178 public lab tests of Blueberry Crumble flower between 2020 and 2022, the median result was 26.5% total THC, with half of all samples falling between 23.5% and 28.6%. That puts it at the strong end of the market, so newer consumers should start low. Potency varies by grower and batch, so always check the label.