Grapefruit Starburst F2 is Higher Ground Cannas grapefruit-leaning refinement of the famed Starburst 36 line, bred from two internal selections: Starburst 36 #187 and Starburst 36 Male #2. Because SB36 itself descends from Starburst OG x 97 KC36, this F2 carries a citrus-candy nose that bursts from the jarthink fresh grapefruit peel, sugared orange, and a creamy sweet finish. Limonene leads the terpene stack, rounded by myrcene and caryophyllene, translating to a bright, juicy profile in both flower and hash. Expect a clear, hybrid effect that lands uplifted and creative with sociable sparkle rather than couchlock. In 2026, Grapefruit Starburst powered Master Makers to a Gold medal at the California State Fair Cannabis Awards and followed with a podium at the Hashathon Cup, underscoring its resin-rich, wash-friendly trichome heads. Plants show dense, frosty calyx clusters with sandy, easily separated resin; indoors they finish in roughly 56–63 days and can yield generously under dialed irrigation and light, while remaining manageable in height. Typical potency falls in the 15–25% THC range with trace CBD. With candy-sweet citrus, resilient structure, and productive resin, Grapefruit Starburst F2 captures the brightest side of SB36 faithful to its parents and unmistakably Higher Ground.

