Auto Nefertiti from Pyramid Seeds — Black Widow × White Widow in autoflowering format, with a germination guarantee. 21% THC, 80% sativa, an intense cerebral effect and the characteristic Haze-citrus aroma of the original — finished in 70 days from germination with no light schedule. A true autoflowering sativa, sold as Nefertiti Pyramid Seeds direct from the original breeder. (Also searched as "auto nefertiti", "nefertiti auto" or "nefertiti strain".)
Key specifications
| Genetics | Black Widow × White Widow |
| Genotype | 80% sativa / 20% indica |
| Seed type | Autoflowering, feminized |
| THC | 21% |
| CBD | Low (< 1%) |
| Flowering indoor | 70 days from germination (LED: 63 days) |
| Yield indoor | 400 g/m² | up to 700–750 g/1.5 m² (720 W LED) |
| Yield outdoor | 70–200 g/plant |
| Height indoor | 60–160 cm |
| Height outdoor | from 70 cm |
| Dominant terpenes | Limonene, pinene, caryophyllene, myrcene |
| Aroma | Haze, citrus, pine, earthy, spicy, fresh |
| Effects | Cerebral, psychedelic, hyperactive |
| Difficulty | Moderate |
Genetics and origin
Auto Nefertiti is based on Nefertiti Fem — the award-winning hybrid of Black Widow × White Widow — turned into a self-flowering autoflower format. The signature profile is preserved: an intense cerebral Black Widow effect, a complex Haze aroma and the stability of the White Widow line — now with no light schedule.
Black Widow autoflower: effects
The Auto Nefertiti effect is intensely cerebral — the Black Widow heritage in self-flowering form:
- Strong cerebral stimulation — an intense mental experience, thoughts speed up
- Psychedelic note — a vivid, intense experience of awareness
- Hyperactivity and energy — physically and mentally active
- Creativity — ideal for creative projects and artistic work
With 21% THC and an 80% sativa share, recommended for experienced users — even in the autoflowering version.
Aroma and terpene profile
The aroma profile of Auto Nefertiti stays true to the original: an intense Haze profile with pine resin and citrus notes, an earthy-spicy undertone and a sweet aftertaste. The characteristic Black Widow aroma is fully preserved in the autoflowering version too.
| Terpene | Typical impressions | Contribution to the profile |
|---|
| Limonene | Citrusy, fresh, bright | Fresh citrus notes — the Black Widow character |
| Pinene | Pine-like, pine resin, clear | Intense Haze pine-resin aroma |
| Caryophyllene | Spicy, peppery, warm | Spicy depth, Haze complexity |
| Myrcene | Earthy, musky | An earthy base — the White Widow heritage |
Growing — indoor and outdoor
Indoor growing
No light switch needed — a constant 18/6 throughout the whole cycle. Finished in 70 days from germination (LED: 63 days). Yield: 400 g/m² standard, up to 700–750 g/1.5 m² with a 720 W LED. Growth height 60–160 cm indoors — variable for an autoflowering strain, LST recommended for more compact setups.
Outdoor growing
Two harvests per season possible: first sowing April/May → harvest July/August; second sowing June/July → harvest September/October. 70–200 g per plant. A compact growth habit (from 70 cm outdoors) — suitable for balcony and discreet outdoor growing.
Auto Nefertiti vs Nefertiti Fem: a direct comparison
| Auto Nefertiti | Nefertiti Fem |
|---|
| Seed type | Autoflowering | Photoperiod |
| THC | 21% | 22% |
| Flowering | 70 days (from germination) | 80 days (from flip) |
| Yield indoor (LED) | 700–750 g/1.5 m² | 750–850 g/1.5 m² |
| Yield outdoor | 70–200 g/plant | 0.5–1.5 kg/plant |
| Multiple harvests/year | ✅ Yes | Limited |
When to choose Auto, when Fem?
Choose Auto Nefertiti if: you want several harvests per year, grow outdoors without timing stress, or are starting out with sativa autoflowers.
Choose Nefertiti Fem if: you want maximum outdoor yield (up to 1.5 kg/plant), prefer the award-winning original version, and are an experienced grower.
White Widow family — related strains
After a sativa autoflower? Auto Nefertiti is a rare 80% sativa auto. Explore more.
Frequently asked questions about Auto Nefertiti
What's the difference between Auto Nefertiti and Nefertiti?The same Black Widow × White Widow genetics — but the auto version flowers independently of light in 70 days from germination, with several harvests per year possible. The photoperiod Nefertiti offers slightly higher THC (22%) and higher outdoor yields of up to 1.5 kg/plant.
Is Auto Nefertiti a Black Widow autoflower?Yes — Auto Nefertiti is a direct descendant of Black Widow (Black Widow × White Widow). It brings the characteristic psychedelic, cerebral Black Widow effect into a self-flowering format — 21% THC, 70 days from germination.
How does Auto Nefertiti feel?Intensely cerebral and psychedelic — strong mental stimulation, hyperactivity and creativity from the 80% sativa share and Black Widow heritage. Recommended for experienced users. 21% THC.
How long does Auto Nefertiti flower?70 days from germination — as little as 63 days under LED. No light switch needed. Two harvests per season possible.
Is Auto Nefertiti a good autoflowering sativa?Yes — a true 80% sativa autoflower is rare. Auto Nefertiti delivers the intense cerebral, Haze-driven sativa experience of an award-winning line, with no light schedule and several harvests per season.
Pyramid Seeds — over 20 years of experience in cannabis breeding. Direct shipping from Barcelona, discreet and fast worldwide.
