Preston Herb Co Greenhouse THCA Flower Prices

We track 6 greenhouse listings from Preston Herb Co, with the best value right now at about $1.79/g — 31% below the $2.60/g market average for greenhouse THCA. Prices refresh roughly every 6 hours and are ranked above by true price per gram, so you can see exactly where Preston Herb Co's greenhouse lineup stands against every other vendor we follow.