
Description
Fast Buds developed CBD 20:1 Auto Feminised from a closely guarded lineage, producing an indica-sativa hybrid that leans firmly into CBD dominance. The 20-to-1 CBD-to-THC ratio, paired with low THC in the 5 to 9 percent range, delivers a clear-headed, grounded experience without heavy sedation or psychoactive intensity. While the genetic origins remain proprietary, the expression in the garden speaks plainly: balanced hybrid structure with the reliability of a fully feminised, autoflowering seed.
As an autoflowering feminised variety, CBD 20:1 moves from seed to harvest on its own schedule, independent of light cycle changes, making it a natural fit for indoor tents, greenhouse runs, or outdoor plots in shorter growing seasons. Every seed in the pack is feminised, so growers can plan their space without accounting for males. The automatic flowering trigger simplifies the cultivation process considerably, and the hybrid structure keeps growth manageable in confined spaces. For growers seeking a low-THC, high-CBD plant with straightforward cultivation requirements, this Fast Buds release is a dependable starting point.
CBD 20:1 Auto Feminised Seeds
Description:
A rare autoflowering CBD-dominant variety from Fast Buds, CBD 20:1 delivers a pronounced 20-to-1 CBD-to-THC ratio with low THC sitting between 5 and 9 percent, built for growers who prioritize clarity and calm over intoxication.
Best For
Beginner growers seeking a gentle, balanced low-THC high
- Type
- Feminised – Autoflowering
- Genetics
- Secret
- THC / CBD
- Low THC (5-9%) / High CBD (Over 5%)
- Effects
- Relaxing,Focused
- Flavour / Aroma
- Earthy,Herbal
- 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
CBD 20:1 Auto from Fast Buds brings an exceptional 20-to-1 CBD-to-THC ratio to a beginner-friendly autoflower, ready for growers who want clarity without compromise.
With THC sitting in the 5 to 9 percent range and a 20-to-1 CBD-to-THC ratio, the effect is firmly grounded and clear-headed rather than intoxicating. Most growers describe it as relaxed and focused, without the psychoactive intensity associated with high-THC varieties. It's genuinely one of the more CBD-dominant options on the market.
CBD 20:1 Auto is rated easy and was specifically developed with beginner growers in mind. Being fully feminised and autoflowering means there's no need to manage light cycles or identify and remove male plants. It moves from seed to harvest in 8 to 10 weeks on its own schedule, which keeps the growing process straightforward and forgiving.
The flavour and aroma profile leans earthy and herbal — grounded and natural rather than fruity or pungent. It's a subtle, honest expression that suits growers who prefer understated terpene character. That profile tends to complement the calm, focused effects the variety is known for.
A single CBD 20:1 Auto seed can yield between 200 and 450 grams per plant under good conditions, with indoor grows averaging 350 to 450 grams per square metre. For a first run or a small personal grow, one seed is a practical and low-risk starting point. It lets you assess the variety before committing to a larger pack.
You Might Also Like
Discover more
legendary genetics
Explore handpicked strains with similar flavors and traits — perfect for your next grow.

Stardawg Auto Feminised Seeds
A potent Chemdawg 4 x Tres Dawg cross from Fast Buds, Stardawg Auto delivers the lineage's trademark fuel-laced earthiness alongside a deeply relaxing yet clear-headed experience in a no-fuss autoflowering format.

Apricot Auto Feminised Seeds
A vivid tropical-fruit cultivar from Fast Buds, Apricot Auto delivers very high THC in an autoflowering, feminised package, wrapping potent, relaxing indica effects in a warm stone-fruit aroma that punches well above its compact footprint.

Crystal METH Auto Feminised Seeds
A potent autoflowering hybrid from Fast Buds, Crystal METH Auto brings together a remarkable five-strain lineage, delivering energising, uplifting effects with a complex terpene profile built for efficiency-minded growers.