# Auto White Widow > Auto White Widow from Pyramid Seeds — the Cannabis Cup classic in autoflowering format, with a germination guarantee. Original White Widow genetics: a balanced hybrid effect, legendary resin production, finished in 65 days with no light schedule. Up to 750 g/1.5 m² under LED — several harvests per year possible. Who is it for? For anyone who wants the classic White Widow character with no light management — fast, discreet, hassle-free. Discreet worldwide shipping. Brand: Pyramid Seeds (Barcelona, breeding since 2000) Product page: https://pyramidseeds.com/gb/autoflowering/89-auto-white-widow.html SKU: PYRAUTOWW ## Specifications - Genotype: Índica 50% - Genotype: Sativa 50% - Genetics: White Widow - Approximate indoor height: 80 -160 cm - Approximate outdoor height: + 70 cm - Aroma: Wood - Aroma: Candy - Effects: Powerful relaxing - Indoor yield per 1 m²: 450 gr/m2 - Outdoor yield: 70-200 gr - THC: THC 20-23% - Indoor flowering: 65 days - Collection: European - Flowering type: Autoflowering - Type: Feminized - CBD: Low - Difficulty Level: Easy - Indoor yield per 1,5 m² (Expert 720 W LED): 700-750 g/1,5m² - Genotype Dominance: Hybrid - THC Level: High - CBD Level: Low - Yield Indicators (Indoor): Large - Yield Indicators (outdoor): Medium - Best Sellers: ✓ - Indoor flowering (LED): 58 days **Auto White Widow** from Pyramid Seeds — the classic in autoflowering format. The same original White Widow genetics with a **germination guarantee**, now in **65 days from germination** with no light schedule. With **20–23% THC**, a balanced hybrid effect and legendary resin production — several harvests per year possible. Buy **Auto White Widow Pyramid Seeds** direct from the breeder. (Also searched as "white widow auto", "white widow autoflower", "white widow automatic" or "autoflowering white widow".) ## Key specifications **Genetics** | White Widow **Genotype** | 50% sativa / 50% indica **Seed type** | Autoflowering, feminized **THC** | 20–23% **CBD** | Low (< 1%) **Flowering indoor** | 65 days from germination (LED: 58 days) **Yield indoor** | 450 g/m² | up to 700–750 g/1.5 m² (720 W LED) **Yield outdoor** | 70–200 g/plant **Height indoor** | 80–160 cm **Height outdoor** | from 70 cm **Dominant terpenes** | Myrcene, caryophyllene, pinene **Aroma** | Earthy, spicy, woody, resinous sweetness **Effects** | Euphoric, creative, strongly relaxing **Difficulty** | Easy ## Genetics and origin **Auto White Widow** is based on the original **White Widow** — the 1995 Cannabis Cup winner and one of the most famous 50/50 hybrids in the world. The autoflowering trait was introduced in autoflower format without altering the signature White Widow profile: same effect, same aroma, no light schedule needed. For the full story and all variants, see our White Widow guide. ## Auto White Widow effects The **Auto White Widow effect** is identical to the classic version — two-phase and balanced: - **Euphoric, clear onset** — the mind wakes up, a creative and sociable mood - **Physical relaxation** — without heavy couch-lock at moderate doses - **Stress relief** — ideal for the end of the day - **Strongly relaxing** — sedating at higher doses, supports sleep ## Aroma and terpene profile The characteristic White Widow aroma profile is fully preserved in the autoflowering version: earthy-spicy, woody, with a resinous sweetness. Its legendary trichome production makes it especially attractive for extraction. Terpene | Typical impressions | Contribution to the profile **Myrcene** | Earthy, musky, sweet | The base of the relaxing body effect **Caryophyllene** | Spicy, peppery, warm | The characteristic spice, complements the earthy profile **Pinene** | Fresh, pine-like, clear | A fresh finish, supports mental clarity ## Growing — indoor and outdoor ### Indoor growing No light switch needed — a constant **18/6** throughout the whole cycle. Finished in **65 days from germination** (LED: 58 days). Yield: **450 g/m²** standard, up to **700–750 g/1.5 m²** with a 720 W LED. Growth height 80–160 cm — LST recommended for more compact setups. Sow directly into the final pot size — autos are sensitive to root stress. ### Outdoor growing Two harvests per season possible: **first sowing April/May** → harvest July/August; **second sowing June/July** → harvest September/October. A compact growth habit (from 70 cm outdoors) and discreet smell — ideal for balcony and urban projects. **70–200 g** per plant. ## Auto White Widow vs White Widow Fem: a direct comparison | Auto White Widow | White Widow Fem **Seed type** | Autoflowering | Photoperiod **THC** | 20–23% | 20–22% **Flowering** | 65 days (from germination) | 60 days (from flip) **Yield indoor (LED)** | 700–750 g/1.5 m² | 800–850 g/1.5 m² **Yield outdoor** | 70–200 g/plant | 0.5–1.5 kg/plant **Light switch needed** | No | Yes (12/12) **Multiple harvests/year** | ✅ Yes | Limited ## When to choose Auto, when Fem? Choose **Auto White Widow** if: you want several harvests per year, grow outdoors without timing stress, are a beginner, or prefer a compact, discreet setup. Choose **White Widow Fem** if: you want maximum outdoor yield (up to 1.5 kg/plant) and prefer full control over the vegetation period. ## White Widow family — all variants - **White Widow Fem** — original classic genetics, 20–22% THC, up to 1.5 kg outdoor - **White Widow CBD** — balanced CBD/THC profile, gentle effect - **Auto White Widow CBD** — autoflowering CBD version - **American Pie** — Power Plant × White Widow, fruity profile - **Nefertiti** — Black Widow × White Widow Browse related categories Autoflowering Seeds European Strains Frequently asked questions about Auto White Widow **What's the difference between Auto White Widow and White Widow?** Auto White Widow flowers independently of light in 65 days from germination — no light switch needed, several harvests per year possible. The White Widow Fem needs a 12/12 light schedule but offers higher outdoor yields of up to 1.5 kg per plant. **How long does Auto White Widow flower?** 65 days from germination — as little as 58 days under LED. No light schedule needed. This allows two harvests per season: first sowing April/May, second June/July. **How does Auto White Widow feel?** The effect is two-phase: a euphoric, clear head effect followed by deep physical relaxation. At moderate doses it stays functional and creatively stimulating — identical to the classic White Widow Fem. **Is Auto White Widow good for beginners?** Yes — easy difficulty, no light management, robust genetics. One of the most recommendable autoflowering strains for those starting out with the White Widow line. **What is the Auto White Widow yield?** 450 g/m² standard indoors, up to 700–750 g/1.5 m² with a 720 W LED. Outdoors, 70–200 g per plant. With two harvests per season possible, the annual total can be considerable. Pyramid Seeds — over 20 years of experience in cannabis breeding. Direct shipping from Barcelona, discreet and fast worldwide.