Sour Chem

Born from two NYC legends, Sour Diesel and Chemdog D, Sour Chem carries the classic gas-and-citrus swagger into a modern, sativa-leaning hybrid. Often nicknamed Chem Sour or Sour Chemdog, this Reservoir Seeds pairing leans 70% sativa to 30% indica and routinely tests in the high teens to mid-20s for THC, with CBD staying low. Open a jar and the room fills fast with pungent diesel, lemon zest, and damp earth; on the tongue it rides from tart citrus into oily fuel before a dry, loamy finish. The effect lands bright and purposeful: an energetic, creative lift with crisp focus that gradually settles into calm, never heavy. In the garden, Sour Chem stretches tall (about 150-200 cm), throws vigorous side branches, and finishes quickly for its lineage in 7-8 weeks. Indoors, well-lit canopies return roughly 400 g/m2; outdoors, expect around 500 g per plant when fed and trellised well. Dense, frost-kissed calyx stacks glow lime to olive with amber pistils and a rugged, Chem-forward structure made for hash. Caryophyllene, limonene, and myrcene typically headline the terpene mix, amplifying that sour-fuel bouquet. Credited to Reservoir's classic work, Sour Chem remains a go-to for growers and connoisseurs chasing authentic East Coast gas with a clean, uplifting ride.