hybrid

Sour Fuel is a sativa-dominant hybrid strain widely attributed to a cross of East Coast Sour Diesel and Relentless OG, though some listings trace its genetics to Sour Diesel and Jet Fuel OG. Either way, you're getting a loud, fuel-forward experience. The aroma opens with sharp diesel and citrus, layered with pine and skunky, herbal earthiness. On the inhale, a tart, lime-like sourness gives way to woody undertones.

Fans of the strain say it delivers a clear-headed, energetic high that's well suited for creative work or keeping yourself locked on task. Reviewers often describe feeling uplifted and motivated without the jittery edge some sativas can bring. The buds tend to run knuckled, coated in frosty trichomes with bright green hues and orange pistils throughout.

Sour Fuel is a moderately difficult strain to grow, with a stretchy, sativa-dominant structure that reaches an estimated 3–5 feet indoors and up to 6 feet outdoors based on its parent strains' known growth patterns. It flowers in about 9–11 weeks and produces yields of roughly 350–450 g/m² indoors or 14–18 oz/plant outdoors. This strain does best in a warm, Mediterranean-style climate with temps around 68–80°F, and you'll want to keep humidity in the 40–50% range during the flowering stage. Note: specific grow data for Sour Fuel is limited, and these figures are estimated from its East Coast Sour Diesel and OG lineage characteristics.
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