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White Widow – Feminized Autoflower Seeds – QCS | Canada
White Widow Autoflower Cannabis Seeds Feminized
White Widow Autoflower is an Indica-dominant feminized hybrid bred from White Widow × Ruderalis. It tests at 20% THC and 0.70% CBD, flowers automatically in 75 days, stays compact (0–4 ft indoors and outdoors) and yields about 400 g/m² indoors or nearly 300 g per plant outdoors. Its genetics combine the balanced potency of White Widow, its abundant trichome production and its mix of euphoric and relaxing character with the fast, convenient autoflowering of Ruderalis: reported effects are creative and energetic, with an uplifting, gently relaxing finish.
Genetics: White Widow × Ruderalis
White Widow contributes balanced potency, abundant trichome production and a character that is both euphoric and relaxing, along with an earthy, herbal, slightly spicy flavor.
Ruderalis contributes the autoflowering trait (the plant flowers with age rather than the light cycle) and keeps the structure compact. Browse our full range of autoflower seeds for more fast options.
White Widow Autoflower Strain Details
Specifications published by Quebec Cannabis Seeds. Results vary with growing medium, technique, experience and conditions.
| Detail | Info |
|---|---|
| Breeder | Quebec Cannabis Seeds |
| Sex | Feminized |
| Genetics | White Widow × Ruderalis |
| Type | Indica-dominant hybrid, autoflower |
| Flowering Time | About 75 days |
| Height | Compact (0–4 ft), indoors and outdoors |
| Best Outdoor Climate | Mediterranean, continental, dry, warm |
| THC | 16–20% |
| CBD | ~0.70% |
| Indoor Yield | ~400 g/m² |
| Outdoor Yield | ~300 g/plant |
Flavor, Aroma & Terpenes
Flavor: A complex blend of earthy and herbal notes, lifted by a touch of pine and a subtle spicy finish, reminiscent of freshly turned soil and forest freshness.
Aroma: Frank and inviting, with a signature herbal pungency and a fresh pine scent.
Key terpenes: Bisabolol, caryophyllene, linalool, myrcene and pinene.
Effects
Commonly reported: creative, energetic, euphoric, uplifting, focused, relaxing. Typically described as a mood-lifting cerebral effect that supports focus and sociability, with a slight Indica influence that adds gentle body relaxation without heavy sedation. Versatile enough for daytime use.
Effects vary by person and dose. Not medical advice.
Reported Uses
Some users report the balanced, comforting profile as supportive for stress, low mood, tension headaches or minor aches. This reflects general reported use, not medical advice or a treatment claim for any diagnosed condition. Consult a healthcare provider before using cannabis for anxiety, depression or any other health concern.
Growing Conditions
- Indoor: 70–80°F (21–27°C), 40–50% humidity during flowering, 18–20 hours of light under LED/HPS.
- Outdoor: Best in Mediterranean or continental climates that are sunny, dry and moderately warm.
- Training: LST evens the canopy; prune lower leaves for airflow and mold prevention.
- Nutrients: Balanced feed in veg, then a bloom formula; watch for nutrient burn, given the compact growth typical of autoflowers.
Harvesting
Monitor trichomes closely — harvest when most are cloudy with a few amber for a balanced, full result. After harvest, a slow dry and a proper cure protect flavor and potency; see our guide to drying vs. curing marijuana.
Frequently Asked Questions
What is White Widow Autoflower? A feminized, Indica-dominant autoflower bred from White Widow × Ruderalis, known for its earthy, woody flavor and a creative, uplifting effect.
How much THC does it have? Approximately 20% THC, with 0.70% CBD.
How long does it take to flower? Breeder-listed flowering time: About 75 days.
How tall does it grow? Compact: 0–4 ft, indoors and outdoors.
What's the yield? About 400 g/m² indoors, or nearly 300 g per plant outdoors.
What does it taste like? Earthy and herbal, with pine and a subtle spicy finish.
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Buy White Widow Autoflower Cannabis Seeds in Canada
Order White Widow autoflower cannabis seeds online from Montreal Cannabis Seeds, a Canadian online seed bank with more than 10 years in business. Every order ships in plain packaging with no product names on the outside, and every order includes free seeds: the bigger the order, the more free seeds you get. Pay by credit card, e-transfer or Bitcoin.
How fast will my White Widow seeds arrive? We ship every day, and orders placed before 2 p.m. ET ship the same day. Canada Post standard shipping is $10 (4–11 business days, no tracking) and courier express is $25 (2–4 business days, with tracking). Express shipping is free on orders over $200. We also ship express to the US for $25 (2–3 business days, with tracking).
What guarantees do I get? Our 100% shipping guarantee means that if your order arrives damaged, wrong or incomplete, or never arrives, we replace it or send a new order. Our 80% germination guarantee covers your seeds for 90 days: if fewer than 80% germinate when you follow our instructions, we replace the seeds. We do not offer refunds or store credit. Read the full shipping and germination guarantees.
Legal Disclaimer
Cannabis laws differ by location. Buyers must know and follow all local, provincial/state, and federal laws before buying, holding, germinating, or growing cannabis seeds; our guide to buying cannabis seeds in Canada outlines the main differences between provinces. These products are for adults 18+ (or as required by law) only where legal. We do not support or promote illegal activity. THC, CBD, flowering time, height, flavor, effects, and yield figures are estimates, not guarantees — actual results depend on the plant, climate, growing setup, and grower experience.
- Availability: 32 In Stock
- Model: Q.C.S.
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