hybrid

A sativa-leaning hybrid out of California's Emerald Triangle, Sour Gak is a Dying Breed Seeds release — the Mendocino-based operation led by Shiloh Massive and the 3rd Gen Family, known for cup runs throughout Northern California and a catalog rooted in foundational genetics. The cross pairs Mystery Sour — a proprietary cut with Sour Diesel lineage — with GAK, itself a blend of G13 and AK-47. Old-school DNA stacked deliberately, not by accident. Break a bud open and you'll get hit with sour citrus peel and diesel fuel up front, followed by a peppery, skunky finish that lingers.

Fans of the strain say the onset is clear-headed and euphoric, with a creative, focused energy that eventually settles into full-body relaxation. Reviewers describe it as uplifting without being racy — a sativa lean you can actually ease into. Sour Gak has also built a strong following in the hash rosin community, with cultivators like Local Grove and The Grower Circle showcasing it across flower and concentrate lines.

Sour Gak is a moderate-difficulty strain that stays around 3–4 feet indoors and stretches to 5–6 feet outdoors. It thrives in warm, Mediterranean-style climates with temperatures between 68–80°F. This strain flowers in roughly 9–10 weeks, and growers often report yields around 400–500 g/m² indoors and 14–18 oz/plant outdoors when conditions stay consistent.
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