THC range is the middle half of 88 public lab tests of MAC Stomper flower (2020–2023). Source: Cannlytics lab results, CC BY 4.0.
MAC Stomper is a hybrid bred from MAC and Grape Stomper OG.
Public lab results give a good picture of its strength: 88 flower samples tested between 2020 and 2023 came in at a median of 15.9% total THC (the middle half ranged from 13.8% to 18.6%). CBD is typically negligible (under 0.5%). That is in line with most flower on Canadian shelves. Potency varies by grower and batch, so always check the label.
In lab tests its dominant terpene is myrcene, followed by limonene and caryophyllene. Myrcene is known for earthy, musky notes with a ripe-fruit edge, while limonene adds bright citrus-peel freshness. Total terpene content measured a median of 1.7%.
Our Canadian catalogue lists 15 products made with MAC Stomper, mostly flower and pre-rolls, from brands including Common Ground. Availability differs by province and store.
Parents: MAC and Grape Stomper OG.
Median share of flower weight in lab tests.
15 products in our Canadian catalogue; the most recently updated are shown.