
Description
Rooted in the Grapefruit clone of Vancouver Sour Citrus, this Fast Buds autoflower carries genuine heritage into an accessible, feminised format. The flavor profile leans into bright citrus, with tangy grapefruit notes front and center, while the indica-sativa balance delivers an effect that is both uplifting and grounded. THC runs between 16 and 24 percent, offering a range that suits casual sessions and more seasoned palates alike, with CBD staying minimal at under one percent.
As an autoflowering feminised variety, Grapefruit Auto removes much of the guesswork from the grow room. Every seed is feminised, so there is no need to sex plants or manage light cycles, making it a practical choice for both new growers and experienced cultivators running perpetual harvests. The autoflowering genetics keep the timeline compact and the operation streamlined, whether you are working a small indoor tent or a sunny outdoor plot. If you are looking for a citrus-rich strain with proven lineage and low-maintenance growing, this one earns its place in the rotation.
Grapefruit Auto Feminised Seeds
Description:
A citrus-forward autoflower from Fast Buds, Grapefruit Auto delivers the bright, tangy character of the legendary Vancouver Sour Citrus clone in a feminised, fast-cycling package built for growers who want reliable results without compromise.
Best For
Beginner growers seeking a balanced, euphoric high
- Type
- Feminised – Autoflowering
- Genetics
- Grapefruit (clone of Vancouver Sour Citrus) autoflowering
- THC / CBD
- High THC (16-24%) / Low CBD (0-1%)
- Effects
- Uplifting,Relaxing
- Flavour / Aroma
- Citrus,Grapefruit
- Height
- Medium
- Yield
- Average Yield (200-450gr/plant) / Average Yield (350-450gr/m2)
- Auto Harvest
- 8 to 10 weeks
- Difficulty
- Easy
FAQ
All you need to know
about this product
Grapefruit Auto brings genuine Vancouver Sour Citrus heritage to an easy feminised autoflower, ready for growers who want real citrus character without the complexity.
Grapefruit Auto is specifically rated as an easy grow, making it one of the more forgiving options on the market for first-timers. As a feminised autoflowering seed, it removes the need to manage light schedules or identify and remove male plants, so you can focus on dialling in the basics.
The lineage traces directly to the Grapefruit clone of Vancouver Sour Citrus, a well-regarded Canadian cultivar known for its pronounced tangy citrus character. Fast Buds crossed this heritage into an autoflowering format, preserving the flavour profile while adding the convenience of automatic flowering.
The indica-sativa balance produces an effect that sits between energising and grounded — uplifting enough for daytime use without being overwhelming. THC levels ranging from 16 to 24 percent mean the experience can vary from a light, sociable session to something more pronounced depending on the individual plant.
Running from seed to harvest in 8 to 10 weeks, this is a genuinely fast-cycling variety suited to growers who want multiple runs per season. Yields average between 350 and 450 grams per square metre indoors, or 200 to 450 grams per plant, which is a solid return for an autoflower of this calibre.
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