Sour Ripper Auto Feminized Cannabis Seeds – Ripper Seeds · High-Yielding Sativa-Dominant Autoflower

Sour Ripper Auto by Ripper Seeds is a high-yielding, sativa-dominant autoflowering cannabis strain that brings the legendary power and flavor of Sour Diesel into a fast, easy-to-grow package, ready in just 65 to 70 days.

Still Stuck with Slow, Unreliable Sour Diesel Clones?

Chasing that authentic Sour Diesel high but tired of long grows, finicky photoperiods, and inconsistent results? The original’s greatness often comes with a steep price in time and effort, leaving you waiting months just to see if your plant thrives.

That frustration is real. The long wait, the constant light schedule management, the risk of pests or mold creeping in during an extended cycle—it can turn a dream strain into a grower’s nightmare. You want that potent, energizing buzz and complex diesel kick, but without the stress and uncertainty.

Meet Sour Ripper Auto, Ripper Seeds’ solution. This autoflowering marvel captures the soul of Sour Diesel—its intense flavor, high THC, and stimulating effect—while cutting the grow time dramatically. No more 4-month waits. No more light cycle juggling. Just pure, potent satisfaction from seed to harvest in under 10 weeks.

Why Sour Ripper Auto Outshines Your Old Sour Diesel Setup

Forget the hassle. Sour Ripper Auto transforms your grow from a high-maintenance project into a smooth, reliable experience. You get the cerebral punch and complex terpene profile you love, but now it’s faster, more discreet, and far more productive. It’s the same legendary lineage, upgraded for the modern grower who values both quality and efficiency.

Key Features You’ll Notice from the First Sprout

• Sour Diesel Power, Auto Speed: Get the intense, fuel-citrus flavor and strong psychoactive effect in just 65–70 days from seed.
• High Yields, Compact Buds: Produces very high yields with dense, resinous flowers that are easier to trim than the original.
• Sativa Structure, Auto Simplicity: Features a sativa-dominant structure with long internodes but grows with the ease of an autoflower.
• Strong, Euphoric Effect: Delivers a potent, stimulating high perfect for daytime creativity and focus.
• Collector-Approved Genetics: A prize-winning strain (Expogrow Cup) developed by Ripper Seeds for true connoisseurs.

Who This Strain Is Perfect For

Sour Ripper Auto is ideal for a wide range of growers. Whether you’re a seasoned cultivator looking for a fast, potent harvest, or a novice wanting to experience world-class genetics without the complexity, this strain delivers.

• Growers who want Sour Diesel’s legendary flavor and power without the long photoperiod grow.
• Those who prioritize high yields and strong effects in a short timeframe.
• Anyone seeking a reliable, easy-to-grow sativa-dominant strain for daytime use.

How to Grow Sour Ripper Auto Without the Headache

Keep it simple. Start your seeds in a final pot of 18–27 L (0.5–0.75 ft³) to avoid transplant stress. Provide 18–20 hours of light daily. Water when the top inch of soil feels dry, and don’t overfeed—this strain is forgiving. A little LST (Low-Stress Training) can help manage its sativa height and improve light penetration, but avoid aggressive pruning. For a hassle-free start, Clon Fix speeds up rooting and reduces transplant stress. In sustained growth, Bio Rhizotonic keeps roots healthy and plants vigorous.

Technical specifications

• Breeder / Brand: Ripper Seeds
• Type: Autoflowering
• Dominance: Sativa-dominant (60% Sativa / 40% Indica)
• Genetics: Sour Diesel
• Flowering time: 65 to 70 days from germination
• Indoor yield: Very high (500–600 g/m² / 1.76–2.12 oz/ft²)
• Outdoor yield: Very high (400–1000 g/plant / 14.11–35.27 oz/plant)
• Indoor height: 80–110 cm (2.62–3.61 ft)
• Outdoor height: 100–130 cm (3.28–4.27 ft)
• Difficulty: Low to medium
• Structure and vigour: Sativa structure with long internodal distance, little foliage, vigorous growth
• Resistance: Good resistance to pests and diseases
• Training: Suitable for LST; avoid topping or FIM
• Recommended pot: 18–27 L (0.5–0.75 ft³) final pot
• Light: 18–20 h
• Temperature: Vegetative 22–26 °C; Flowering 20–25 °C
• Humidity: 60–70% seedling; 50–60% vegetative; 40–50% flowering
• pH: Soil 6.0–6.5
• THC: High (15–25%)
• Flavor: Sour, citrus, fuel, diesel
• Effect: Strong, stimulating, euphoric, cerebral

Frequently Asked Questions

Is Sour Ripper Auto hard to grow?

No, it’s considered easy to grow. It’s forgiving of common mistakes, making it great for beginners, while still impressing experienced growers with its performance.

What does Sour Ripper Auto taste like?

It has a powerful, complex flavor profile dominated by sour, citrus, and diesel notes, staying true to its Sour Diesel heritage.

What kind of high does it produce?

It delivers a strong, stimulating, and euphoric cerebral high, perfect for daytime use when you need focus and energy.

Can I grow this outdoors in a colder climate?

Yes, its autoflowering nature and good resistance make it adaptable. Just ensure it gets plenty of light during its 65–70 day cycle.

Personal Experience of Pevgrow’s CEO (Alan)

I’ve chased the perfect Sour Diesel for years—most are either too slow or lose that signature punch. When I first grew Sour Ripper Auto, I was skeptical. An auto version? But from day one, it proved me wrong. The speed was insane: 70 days from seed to a jar full of dense, trichome-covered buds. The flavor? Absolutely on point—sharp sour citrus and that unmistakable diesel kick. The high is clean, powerful, and keeps me productive all day. I’ve tried other autos, but none capture the essence of a true sativa like this. I grow it in a 20L pot with a simple soil mix, give it Bloombastic at peak flower for density, and it never fails. It’s now my go-to for a fast, high-quality harvest, and I’d recommend it to anyone who misses the old-school Diesel vibe but doesn’t have the time.