White Widow Autoflower by Nirvana – Indica-Dominant Powerhouse with Frosty Buds & Balanced High

White Widow Autoflower by Nirvana is a no-fuss, high-reward strain that delivers legendary potency and resin production without the stress of light schedules. This indica-dominant powerhouse grows short and sturdy, blanketed in trichomes, offering a balanced high perfect for creative focus or evening relaxation—all in under 12 weeks.

Are you tired of juggling complicated grow setups just to get decent yields?

Most autoflowers promise simplicity but skimp on quality—leaving you with weak highs, bland flavors, or messy plants that take up space and attention. You want something that actually works without babysitting, right?

Meet your new grow staple: White Widow Autoflower by Nirvana. It’s the rare auto that doesn’t compromise—delivering the same frosty, aromatic buds and balanced high as its photoperiod parent, but on auto-pilot. No timers, no stress, no guesswork. Just plant, feed, and harvest.

Less Clutter, More Power: One Plant, Total Control

This isn’t just another autoflower—it’s a complete grow system in a single seed. Thanks to its compact, open structure and automatic flowering, it eliminates the need for multiple setups, training tools, or complex light cycles. It thrives under steady 18–20h light, making it perfect for small tents, closets, or balcony grows where space and discretion matter.

Its resilience to mold and pests means fewer sprays, fewer interventions, and less maintenance overall. Whether you're growing solo or rotating crops, this strain simplifies your entire process—no extra gear, no backup plans.

What You Can Stop Worrying About

• Changing light schedules to trigger flowering
• Training tall sativas that stretch out of control
• Dealing with weak yields from low-resin strains
• Waiting months for harvest
• Managing multiple grow phases with different nutrients
• Worrying about light leaks ruining your crop
• Spending hours pruning and topping fragile plants

How to Build Your Minimalist Grow Setup

1. Start with a single 20L pot per plant—no need for multiple containers or transplants
2. Use a simple soil mix or coco setup with reliable nutrients like Connoisseur Coco Grow A+B
3. Place your White Widow Autoflower at the center—its size and rhythm dictate the whole grow
4. Add a small carbon filter if odor control is needed—its moderate smell is easy to manage
5. Let it run its course under 18–20h light with minimal intervention
6. Harvest in 11–12 weeks and enjoy the results—no second-guessing
7. Replant immediately for back-to-back harvests

Why Simplicity Wins Every Time

• Fewer decisions = less stress and better results
• One plant, one nutrient schedule, one light cycle
• Less cleaning, fewer tools, no clutter
• Faster, more enjoyable growing rituals
• More consistent, high-quality harvests
• Perfect for beginners and pros who value efficiency
• Discreet and stealthy—ideal for urban growers

Technical specifications

• Breeder / Brand: Nirvana Seeds
• Type: Autoflowering
• Dominance: Indica-dominant hybrid
• Genetics: White Widow × Northern Lights Automatic
• Autoflowering cycle: 77–84 days (11–12 weeks from seed to harvest)
• Indoor yield: Up to 450 g/m² (1.5 oz/ft²) under HID lighting
• Outdoor yield: Up to 120 g/plant (4.23 oz/plant) in warm climates
• Indoor height: 90–120 cm (35.43–47.24 in)
• Outdoor height: 90–120 cm (35.43–47.24 in)
• Difficulty: Low – ideal for beginners
• Structure: Stocky, open branching, good internodal spacing
• Climate: Tolerant of temperate and Mediterranean conditions
• Resistance: High resistance to mold, powdery mildew, and temperature fluctuations
• Training: Suitable for light LST; avoid aggressive pruning
• Recommended pot: 18–27 L final pot (ideal for early final pot strategy)
• Light cycle: 18–20 hours of light per day throughout the entire life cycle
• THC: 14–18% (medium potency)
• CBD: 0.1–1% (low)
• Terpenes: Myrcene, Caryophyllene, Pinene
• Flavour: Earthy, spicy, with floral and fruity citrus notes
• Effect: Balanced – uplifting cerebral buzz followed by gentle body relaxation

Grow guide: White Widow Autoflower by Nirvana

Quick overview: autoflowering · Nirvana · 11–12 week cycle · beginner-friendly · ideal for small spaces and SOG setups.

Safe start: germinate in a moist, dark environment; transplant once the taproot is ~1 cm long. For a faster start, Natural Clone de Trabe boosts root development and reduces shock.

Stable seedling: keep humidity at 60–70%, temperature at 22–26 °C. Use airy soil and water lightly. Agrobeta Trichome strengthens early growth and trichome formation from the start.

Directed growth: maintain 18–20h light; avoid topping. Feed with mild nutrients—this strain hates excess nitrogen. A simple pack like Simple Pack Advanced Nutrients keeps feeding stress-free.

Efficient flowering: lower humidity to 40–50%, ensure good airflow. From week 4, support branches if needed. Add a bloom booster like ROX Flower Enhancer to maximize resin and density.

Harvest and refinement: harvest when 70–80% of trichomes are milky with some amber. Flush 7–10 days before cutting. Dry at 18–22 °C and 50–60% RH, then cure for 3–4 weeks for smooth, flavorful smoke.

Frequently Asked Questions

Is White Widow Autoflower good for beginners?

Yes, absolutely. It’s one of the easiest autoflowers to grow—resilient, low-maintenance, and forgiving of common mistakes like overwatering or nutrient imbalances.

Does it smell strong during flowering?

It has a moderate, earthy-spicy aroma—not the strongest, but noticeable. If discretion is key, pair it with a small carbon filter or grow in a well-ventilated space.

Can I grow it outdoors in a colder climate?

Yes. Thanks to its Northern Lights heritage, it handles cooler temperatures well. Plant in late spring or early summer for best results, or use a greenhouse for added protection.

How many plants do I need for a decent harvest?

Just 3–5 plants in 20L pots can yield over 100g total indoors. Its compact size makes it perfect for Sea of Green (SOG) setups.

Is it good for making hash or extracts?

Excellent choice. It produces massive trichomes and sugary trim, making it a top pick for dry sift, bubble hash, or rosin. Many users call it "nature’s grinder" for how easily it coats fingers in resin.

Personal Experience of Pevgrow’s CEO (Alan)

I’ve grown dozens of autos, but White Widow Autoflower by Nirvana stands out because it actually lives up to the legend. I use it in my balcony SOG setup—5 plants in 20L pots, 18/6 light, simple organic soil. No pruning, no fuss. Every time, I get dense, frosty colas that smell like old-school Amsterdam.

What I love most is how consistent it is. Even with minor mistakes—like overwatering once—it bounced back fast. I’ve kept mothers from the best phenos, and the hash I made from the trim? Next level. If you want a strain that’s simple, reliable, and packed with character, this is your go-to. I always keep a few seeds on hand—just in case.