White Widow Auto by Vision Seeds – Compact, Resilient & Easy Autoflowering Strain

White Widow Auto by Vision Seeds is a compact, indica-dominant autoflower that delivers classic resin-coated buds with minimal effort—ideal for tight spaces, beginners, or anyone craving a reliable, no-drama grow.

Ever feel stuck choosing between a strain that’s easy to grow and one that actually delivers quality smoke? You want something that won’t demand constant babysitting, yet still gives you that legendary White Widow buzz—without the risk of mold, pests, or wasted time.

Imagine losing plants to humidity, or waiting months only to harvest weak, airy buds. Or worse—spending a fortune on seeds that promise 20% THC but deliver flavorless disappointment. That frustration is real, especially when you’re short on space, time, or experience.

White Widow Auto solves all that. Bred from the iconic original, it keeps the frosty trichomes and balanced euphoria but matures in just 9–10 weeks from seed. It’s naturally resistant to mold and fungi, thrives in small tents or balconies, and handles beginner mistakes like a champ.

What it’s like to grow White Widow Auto solo

When you’re flying solo, control is everything. White Widow Auto gives you that—compact height (30–38 cm indoors), minimal odor until late flower, and zero need for complex training. You can tuck a few leaves, but aggressive pruning? Skip it. This auto prefers to grow naturally, and it’ll reward you with a dense central cola and solid side branches.

It’s perfect for stealth grows in closets or urban balconies. You’ll spend less time worrying about humidity spikes or nutrient burns and more time enjoying the calm, uplifting buzz it delivers—ideal for winding down after work or sparking creativity on a lazy Sunday.

Sharing the harvest with friends

When you’re growing for a circle, consistency matters. White Widow Auto delivers uniform plants from the same pack—meaning everyone gets the same quality smoke. Its buds are generously coated in trichomes, making them visually impressive and conversation-starting.

Plus, because it’s ready in under 10 weeks, you can plan group sessions around your harvest. No one’s waiting months while you nurse a finicky sativa. And since it’s not overly pungent during veg, your roommates (or neighbors) won’t suspect a thing until you’re passing the jar.

Advantages and benefits in both types of ritual

• Ready in just 9–10 weeks from seed—fast turnaround for solo or group grows
• Compact size (30–38 cm indoors / 11.81–14.96 in) fits any small space
• Naturally resistant to mold and fungal diseases—ideal for humid climates
• Low odor during veg phase ensures discretion in shared living spaces
• Produces resin-heavy buds that impress whether you’re solo or sharing
• Beginner-friendly: forgiving with nutrients and light schedules
• Delivers a balanced, uplifting effect—great for daytime or social moments

Tips for choosing how and with whom to grow it

White Widow Auto shines when you need reliability over complexity. Grow it alone if you’re short on space or new to cultivation. Share the experience when you want a consistent, fast-finishing strain that won’t monopolize your grow tent for months.

• Best solo: in a 20L (5.28 gal) pot under 20/4 lighting on a balcony or closet
• Best shared: when growing 3–5 plants together for a group harvest in under 70 days
• Avoid heavy defoliation—let it grow naturally for best yields
• Use in temperate or Mediterranean climates; it tolerates heat well
• Pair with low-odor nutrients like Kit Top Grow Box Bio Plagron for extra stealth

Technical specifications

• Breeder: Vision Seeds
• Type: Autoflowering
• Dominance: Indica-dominant hybrid
• Genetics: White Widow (original) × Ruderalis
• Cycle: 60–70 days flowering; 9–10 weeks total from seed to harvest
• Indoor yield: ±120 g/m² (3.92 oz/ft²)
• Outdoor yield: ~15–16 g/plant (0.53–0.56 oz/plant)
• Indoor height: 30–38 cm (11.81–14.96 in)
• Outdoor height: up to 0.80 m (2.62 ft)
• Difficulty: Low – ideal for beginners
• Structure: Bushy, Christmas tree shape, sturdy branches, moderate stretch (~280%)
• Climate: Temperate, Mediterranean; tolerant of heat and humidity
• Resistance: High resistance to mold and fungal diseases
• Training: Not suited for topping or FIM; light LST or leaf tucking only
• Recommended pot: 18–27 L (4.76–7.13 gal) final pot from start
• Light: 18–20 hours daily throughout entire cycle
• Smell in grow: Low during veg, medium in late flowering
• THC: Approx. 18–20% (lab-tested by breeder)
• CBD: Low (
• Flavor: Earthy, pine, with subtle sweet notes
• Effect: Uplifting, euphoric, mildly relaxing—great for daytime or social use

Stages and monitoring of White Widow Auto

Quick overview: Autoflowering · Vision Seeds · 9–10 weeks total · low difficulty · ideal for small indoor or outdoor spaces.

• Germinate at 22–25°C (71.6–77°F) with high humidity
• Transplant directly into final 20L pot to avoid stress
• Use X-Seed organic vegan seed germinator | BAC for faster, stronger roots

Stable seedling: Keep light 18–20h, water lightly, and avoid overfeeding.

• Water only when top 2 cm (0.79 in) of soil is dry
• Maintain RH 60–70% for first 2 weeks
• Add Bio Rhizotonic to boost early root development

Efficient flowering: No light change needed—auto triggers on age.

• Keep RH at 40–50% from week 5 onward
• Ensure good airflow to prevent moisture buildup
• Support main cola if it gets top-heavy

Harvest & cure: Watch trichomes—milky for energetic effect, amber for relaxation.

• Flush 7–10 days before harvest
• Dry at 18–22°C (64.4–71.6°F) and 50–60% RH
• Cure in jars for 2–4 weeks for smoother smoke

Frequently Asked Questions

Can I grow White Widow Auto outdoors in a humid climate?

Yes! It’s naturally resistant to mold and mildew, making it one of the safer autos for humid or rainy regions—just ensure good airflow around the plant.

Do I need to prune it for better yields?

No. Autoflowers don’t respond well to heavy pruning. Light leaf tucking is fine, but avoid topping or defoliation—it can stunt growth and reduce yield.

Is the effect strong enough for experienced users?

With 18–20% THC, it’s potent but balanced. It won’t knock you out like a heavy indica, but it delivers a clear-headed, euphoric buzz perfect for daytime or social settings.

How many plants can I fit in a 1m² tent?

You can comfortably grow 9–12 plants in 11L pots using SoG (Sea of Green), thanks to its compact, bushy structure.

Personal Experience of Pevgrow’s CEO (Alan)

I’ve grown White Widow Auto both alone in my home tent and with friends during summer grows in Barcelona. Solo, it’s my go-to when I want a fast, quiet crop that doesn’t demand attention—just pop it in a 20L pot, give it light, and forget it for 70 days. With friends, we grew six plants on a rooftop; despite a heatwave, all finished strong with frosty buds. I prefer harvesting when trichomes are mostly milky for that classic White Widow cerebral lift. One tip: don’t overfeed. I once gave it full-strength bloom nutrients and got smaller buds—less is more with this strain.