
Description
Rooted in a lineage of Afghani, Skunk #1, and Ruderalis, Fast Buds' Green Crack Auto is a feminised hybrid that leans into the brighter, more stimulating side of cannabis. THC sits in the 16-24% range, delivering an alert, focused uplift that suits daytime use without overwhelming. The aroma follows the Skunk #1 heritage with a pungent, citrus-forward profile, undercut by the earthy depth that Afghani genetics reliably bring to the table.
As an autoflowering feminised variety, Green Crack Auto moves from seed to harvest on its own schedule, sidestepping the need for light cycle management entirely. This makes it a practical choice for indoor tent growers and outdoor cultivators working through shoulder seasons or unpredictable climates. The Ruderalis backbone contributes the compact, manageable structure typical of the line. With high-THC potential and the straightforward nature of a well-bred auto, it is a rewarding grow for newer cultivators and a dependable fast-turn option for those with more runs behind them.
Green Crack Auto Feminised Seeds
Out of stock — get notified when it returns
Description:
A sharp, energising hybrid from Fast Buds, Green Crack Auto brings together Afghani, Skunk #1, and Ruderalis genetics in a feminised autoflower built for growers who want citrus-fuelled clarity without the wait.
Best For
Beginner growers seeking an uplifting, energizing hybrid high
Key Details
FAQ
All you need to know
about this product
Green Crack Auto from Fast Buds delivers citrus-sharp, focused energy from Afghani and Skunk #1 genetics, ready for beginners who want results without the complexity.
Green Crack Auto is rated easy and is one of Fast Buds' most beginner-friendly releases. As a feminised autoflower, it requires no light cycle management and moves from seed to harvest in just 8 to 10 weeks, removing most of the variables that trip up first-time growers.
With THC sitting between 16 and 24%, this strain delivers an alert, energetic uplift that leans firmly toward the focused and functional end of the spectrum. It's well suited to daytime use and tends to keep the mind sharp rather than sedated.
The Skunk #1 heritage comes through clearly with a pungent, citrus-forward aroma that can fill a grow space during late flowering. There's an earthy, grounding depth underneath, inherited from the Afghani side of the lineage, which rounds out the overall profile nicely.
A single-seed pack is a low-risk way to trial a new variety before committing to a larger order. Given the easy difficulty rating and reliable autoflowering genetics, one well-grown plant can give you a solid read on Green Crack Auto's flavour, yield, and effects.
You Might Also Like
Discover more
legendary genetics
Explore handpicked strains with similar flavors and traits — perfect for your next grow.

Kosher Cake Auto Feminised Seeds
A potent indica-sativa hybrid from Fast Buds, Kosher Cake Auto brings high THC genetics into an autoflowering, feminised format, delivering the rich, dessert-forward character the Kosher Cake lineage is known for.

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.

Rhino Ryder Auto Feminised Seeds
A robust autoflowering hybrid from Fast Buds, Rhino Ryder brings the heavy-hitting lineage of Medicine Man (White Rhino) crossed with Ruderalis into a feminised, low-maintenance grow with high THC and a notable CBD presence.