Description
Born from the cross of Sweet ZZ and Diesel Auto, this indica-dominant autoflowering feminised variety from Royal Queen Seeds carries a distinctly fruity aroma that leans sweet and approachable. With THC testing between 16 and 24 percent and minimal CBD, the effects sit on the heavier, more relaxing end of the spectrum, making it a satisfying choice for evening cultivation projects.
For growers planning their setup, Sweet ZZ Auto reaches a medium height and moves from seed to harvest in a brisk 10 to 12 weeks, a timeline that suits both indoor grow tents and sheltered outdoor plots alike. Indoors, expect average returns in the range of 350-450 g/m2, while outdoor plants can yield up to 200 grams per plant under good conditions. Being a feminised autoflower, it requires no light schedule management and removes the need to sex plants, which keeps things straightforward for newer growers without shortchanging the experienced cultivator. If you want a fruity, high-THC auto that finishes on a dependable timeline, Sweet ZZ Auto is worth a place in your next rotation.
Sweet ZZ Auto Feminised Seeds
Description:
A fruity, indica-dominant autoflower from Royal Queen Seeds, Sweet ZZ Auto delivers high THC genetics in a compact, no-fuss package built for growers who want reliable results without the wait.
Best For
Beginner growers seeking a potent, relaxing body high
- Type
- Feminised – Autoflowering
- Genetics
- Sweet ZZ x Diesel Auto
- THC / CBD
- High THC (16-24%) / Low CBD (0-1%)
- Effects
- Relaxing,Sleepy
- Flavour / Aroma
- Fruity
- Height
- Medium
- Yield
- Modest Yield (up to 200gr/plant) / Average Yield (350-450gr/m2)
- Auto Harvest
- 10 to 12 weeks
- Difficulty
- Easy
FAQ
All you need to know
about this product
Sweet ZZ Auto brings fruity, high-THC indica genetics to harvest in just 10–12 weeks, everything you need to get a reliable crop without the complexity.
It's one of the more forgiving varieties on the market, rated easy by Royal Queen Seeds and built to perform without demanding much from the grower. The autoflowering format means there's no need to manage light schedules, so beginners can focus on the basics and still expect a solid result.
With THC sitting between 16 and 24 percent and virtually no CBD, the high leans heavily towards the body — relaxing and sedating in character. It's the kind of variety most growers set aside for evening use rather than a productive afternoon.
The sweet, fruity profile inherited from the Sweet ZZ side of the genetics is genuinely noticeable, not just a background note. Expect a warm, approachable scent that carries through drying and into the final product.
For a beginner running their first or second autoflowering cycle, five feminised seeds is a practical starting point with no males to worry about and every seed carrying full crop potential. Given the 10–12 week seed-to-harvest window, you could realistically run two cycles and have a clear read on the variety's performance within a single season.
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