Barney's Farm
Sour Diesel Auto
What our 100% guarantee means
Every Sour Diesel Auto seed is guaranteed to germinate. If any seed in your pack doesn't pop, we replace it free — no hassle, no extra cost. 
$16.00
In stock · ships in 1–2 business days
Only 14 packs left at this price
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If a seed doesn't pop, we replace it — no hassle, no extra cost.
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About this strain
- Genetics: Sour Diesel x BF Super Auto #1
- Seed Type: Autoflower
- Variety: Sativa-Dominant Hybrid (60% Sativa, 40% Indica)
- Growth Type: Autoflowering
- Cultivation: Indoor & Outdoor
Sour Diesel Auto is a fast-flowering, high-energy strain that delivers the iconic Sour Diesel experience with the convenience of autoflowering genetics.
With a 60% Sativa, 40% Indica balance, this strain offers an uplifting, cerebral buzz perfect for focus and motivation.
Its pungent citrus-diesel aroma and impressive yields make it a top choice for both indoor and outdoor growers looking for a quick turnaround without sacrificing potency or flavor.
A refined autoflower version of the legendary Sour Diesel, this strain retains the bold, fuel-like aroma and stimulating effects of its photoperiod predecessor while offering a faster flowering time.
Its vigorous growth and manageable height make it ideal for a variety of growing setups.
Grower's spec sheet
Genetics & Grow Data
Packsize1 Pack, 3 Pack, 5 Pack
Empty fields show a fill-in placeholder until you add the data per strain. Yields vary with grower experience, medium, environment, and nutrients.
What growers say
5.0
★★★★★
42 reviews
Pairs well with
Common Questions
Seeds are sold as adult novelty and collectible items. It's your responsibility to know and follow the laws in your area before germinating.
Spend $120 to unlock 18 free seeds ($270 value) plus free shipping. Eligible freebies are added automatically at checkout — no code needed.
Our 100% germination guarantee has you covered. Reach out with your order number and we'll replace any seed that doesn't pop.
99% of orders ship within 1–2 business days from Nevada in discreet, crush-proof packaging with no external branding.
Blueberry Muffin grows uniformly and forgivingly, which makes it a confident pick for newer growers. Difficulty details appear in the spec sheet once added.
Sour Diesel Auto
From $16.00