Sour Diesel Seeds
Chemdawg lineage, 21% THC, unmistakable fuel aroma
$49.00 – $159.007 pack sizes — choose at ILGM
Guaranteed germination · Free US shipping over $50 · Discreet packaging
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Our take
Sour Diesel is a sativa-dominant classic bred from Chemdawg and Super Skunk, carrying original genetics traced back to breeder Joe Murray. At 21% THC, it produces a sharp citrus-and-diesel aroma that's immediately recognizable. These feminized, photoperiod seeds reward patient, experienced growers with harvests that can reach 710 g/m² indoors.
Grow specs
Specs are ILGM's published figures for this product; catalog and pricing last verified August 2026. Our write-up is our own — see how we make money.
Growing notes
Sour Diesel is rated Advanced — best suited to growers who have at least one or two successful grows behind them. Plants stretch tall, so plan your vertical space accordingly indoors. It thrives in sunny, Mediterranean, or steppe climates outdoors, finishing late October to early November. Indoors, budget 77 days of flowering. Training techniques like topping or LST help manage height and improve canopy light distribution.
New to growing? Start with the complete guide, plan your gear with tent setups, and diagnose problems with troubleshoot.
Want variety instead?
Mix packs bundle three proven strains (30 seeds) at up to 50% off buying separately — the best value in the catalog.
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