At Piff Coast Farms, the mission is simple: protect the old lines and elevate them through precision breeding. Their work centers on preserving and refining heirloom East Coast cannabis genetics — from the incense-forward hazes that filled New York stairwells in the 90s to the Sour Diesel cuts that reshaped the 2000s. Every pack represents years of pheno hunting, preservation, and love for the plant, not fleeting trends. Meet Piff Coast Farms at the Hawaiʻi Cannabis Expo 2026 to explore authentic East Coast genetics and learn how they’re keeping the legacy alive.