Old Growth OG

Old Growth OG is Humboldt Seed Companys homage to Humboldt Countys redwoods and classic West Coast gas. Bred by crossing Chem Dawg and OG Kush, this indica-dominant hybrid (roughly 75/25) has been refined through a Bx4 selection to preserve deep, fuel-heavy terpenes and easy, uniform structure. In the jar and on the grind, expect a bright push of lemon and pine over dense diesel, with subtle pepper and woody kush rounding the finish. Dominant terpenes often include limonene, beta-caryophyllene, and pinene. Plants show stout, OG-leaning frames with chunky, resin-caked colas and vigorous lateral branching, typically finishing in 60–65 days indoors; outdoor harvests line up around October 1–15 in most temperate zones. Average yields land in the middle tier, but the quality-to-weight ratio is notable thanks to thick trichome coverage. Reported effects tilt toward a calm, fully relaxed body with a clean uplift and drowsy edge as sessions stretch, matching its classic couch-friendly pedigree. Typical lab reports place THC around the low-20s, with trace CBD. If you prize old-school gas that still cuts through modern candy profiles, Old Growth OG delivers a focused slice of California heritage and the evergreen character its name promises, while clearly crediting its legendary parents, Chem Dawg and OG Kush.