Fast Buds seed bank
With over 12 years of experience, Fast Buds is a leading cannabis seed bank that specializes in producing top-quality autoflowering cannabis strains. 
Fast Buds quickly made a name for itself in the cannabis seed industry, becoming recognized as the first company to bring American genetics in autoflower form. Notably, our latest innovations have been breaking worldwide THC level records for autoflowering strains, further solidifying our reputation for excellence.
We've been active participants in the most important cannabis cups and events worldwide, garnering attention and numerous awards. Fast Buds has proudly won the most prestigious autoflower awards at international events, including the Autoflower World Cup, American Autoflower Cup, POTY, Autoflower Cannabis Cup, and many more.

Fast Buds Autoflowering Cannabis Seeds

Cherry Cola Auto RF3 is the second release in our elite RF3 lineup and one of the most stable strains in our catalog. This refined version delivers improved flavor, tighter bud structure, and higher yields in a compact, easy-to-grow autoflower.

Expect dense, trichome-rich buds with a loud cherry cola terpene profile—sweet, fizzy, and layered with tropical berry and light gas notes. With potency reaching up to 31%, the effect is uplifting and euphoric, easing smoothly into calm relaxation.

A perfect choice for growers looking for small plants with big results, outstanding flavor, and extract-ready quality.

Cherry Cola Auto RF3 | Fast Buds Cannabis Seeds

Probada la version anterior esta RF3 no nos puede defraudar.

Guava Auto RF3 is the next evolution of our tropical favorite, refined through multiple generations to deliver elite stability, louder terpenes, and enhanced resin production. This RF3 version produces uniform, vigorous plants with dense, tightly stacked buds—ideal for flavor chasers and extractors.

Expect a sweet, creamy guava terpene profile that fills the room, impressive yields of frost-heavy buds, and strong resistance to pests and stress. With potency reaching up to 30%, the effect is uplifting, creative, and smooth, finishing with a relaxed yet functional body feel.

Guava Auto RF3 offers consistent performance, tropical flavor, and premium, extraction-ready resin in every run.

Guava Auto RF3 | Fast Buds Cannabis Seeds

Guava Auto is a <a href="https://www.leafly.com/strains/lists/category/hybrid" rel="noopener noreferrer" target="_blank">hybrid</a> autoflowering strain bred by Fast Buds suited to beginner growers. This is a resilient strain against mold and bugs with high yield potential (~550 gr/m2) and resinous, buds that flower in around 9 weeks. Guava Auto produces up to 28% THC that enhances its <a href="https://www.leafly.com/strains/lists/effect/euphoric" rel="noopener noreferrer" target="_blank">euphoric</a>, <a href="https://www.leafly.com/strains/lists/effect/talkative" rel="noopener noreferrer" target="_blank">talkative</a> effects, with a palate of <a href="https://www.leafly.com/strains/lists/flavor/sweet" rel="noopener noreferrer" target="_blank">sweet</a>, <a href="https://www.leafly.com/strains/lists/flavor/tropical" rel="noopener noreferrer" target="_blank">tropical</a>, and fruity flavors. If you’ve smoked, dabbed, or consumed Guava Auto, tell us about your experience by leaving a strain review.

Guava Auto is a hybrid autoflowering strain bred by Fast Buds suited to beginner growers. This is a resilient strain against mold and bugs with high yield potential (~550 gr/m2) and resinous, buds that flower in around 9 weeks. Guava Auto produces up to 28% THC that enhances its euphoric, talkative effects, with a palate of sweet, tropical, and fruity flavors. If you’ve smoked, dabbed, or consumed Guava Auto, tell us about your experience by leaving a strain review.

giggly

hungry

relaxed

Guava Auto

Esta temporada puse las Guava Auto y no me defradauron en absoluto. Esta nueva version sera pelotazo

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Triple perfection. Third-generation reversed breeding locks in purple phenotypes, terpene profile, and bud structure for unmatched stability.
Top-of-the-line upgrade. More than a year of refinement delivers heavier, chunkier buds with tighter stacking and higher yields.
Power unleashed. Up to 31% potency with a joyful, mind-clearing lift that melts into full-body relaxation.
Enhanced terpene experience. Ripe banana candy, tropical fruit, and creamy sherbet combine in a rich flavor ideal for extracts.
Built to outperform. Easy, forgiving, and fast, thriving in both home tents and large-scale grows with a signature purple glow.

Banana Purple Punch Auto RF3 | Fast Buds Cannabis Seeds

Banana Purple Punch Auto RF3, bred by <a href="https://www.leafly.com/brands/fast-buds" rel="noopener noreferrer" target="_blank">Fast Buds</a> and released in 2025, is the newest stabilized evolution of their iconic banana-dessert autoflower line. The “RF3” designation—Reversed F3—signifies the third filial generation created by repeatedly crossing a reversed (feminized) parent back into the <a href="https://www.leafly.com/strains/banana-purple-punch-auto" rel="noopener noreferrer" target="_blank">Banana Purple Punch Auto F5</a> line, locking in the traits growers value most. The result is a feminized autoflower with remarkably improved stability, delivering consistent purple coloration, terpene expression, and bud structure across every seed. Its enhanced terpene profile is intensely flavorful, offering ripe banana candy, <a href="https://www.leafly.com/strains?filter%5Btop_flavors_included%5D=tropical" rel="noopener noreferrer" target="_blank">sweet tropical fruit</a>, and a touch of creamy sherbet, producing a rich and memorable smoke. Testing at up to 31% THC, Banana Purple Punch Auto RF3 pushes the limits of autoflower potency while maintaining its signature effect: a <a href="https://www.leafly.com/strains?filter%5Btop_strain_effects_included%5D=uplifted" rel="noopener noreferrer" target="_blank">joyful, mind-clearing lift</a> that gradually melts into <a href="https://www.leafly.com/strains?filter%5Btop_strain_effects_included%5D=relaxed" rel="noopener noreferrer" target="_blank">full-body relaxation</a> and long-lasting comfort. Perfect for nighttime use or unwinding after a stressful day, it also shines as a resin powerhouse, ideal for hashmakers, rosin artists, and extract enthusiasts. If you’ve had the opportunity to experience Banana Purple Punch Auto RF3 through smoking, dabbing, growing, or consumption, share your insights by leaving a strain review.

Banana Purple Punch Auto RF3, bred by Fast Buds and released in 2025, is the newest stabilized evolution of their iconic banana-dessert autoflower line. The “RF3” designation—Reversed F3—signifies the third filial generation created by repeatedly crossing a reversed (feminized) parent back into the Banana Purple Punch Auto F5 line, locking in the traits growers value most. The result is a feminized autoflower with remarkably improved stability, delivering consistent purple coloration, terpene expression, and bud structure across every seed. Its enhanced terpene profile is intensely flavorful, offering ripe banana candy, sweet tropical fruit, and a touch of creamy sherbet, producing a rich and memorable smoke. Testing at up to 31% THC, Banana Purple Punch Auto RF3 pushes the limits of autoflower potency while maintaining its signature effect: a joyful, mind-clearing lift that gradually melts into full-body relaxation and long-lasting comfort. Perfect for nighttime use or unwinding after a stressful day, it also shines as a resin powerhouse, ideal for hashmakers, rosin artists, and extract enthusiasts. If you’ve had the opportunity to experience Banana Purple Punch Auto RF3 through smoking, dabbing, growing, or consumption, share your insights by leaving a strain review.

happy

Banana Purple Punch Auto RF3

Su nombre la prece y en esta nueva version RF3 tiene k ser la bomba.


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Unprecedented Potency. Packed with 28.5% THC, this famed hybrid hits hard in a hurry.
Dense Trichome Drenched Buds. Unbelievably high resin production ideal for making high-quality hash and concentrates.
Effortless Cultivation & XXL Yields. Great for new, experienced, and professional growers who demand huge harvests.
Perfectly Balanced Head & Body High. Uplifted cerebral bliss blended seamlessly with a super chill, relaxed physical sensation.
Citrusy Sweet & Earthy Taste. Bold sweet citric flavor with smooth earthy and floral undertone. 

Super Boof Auto

Variedad de caracter sativ a y una produccion de 10.

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Papaya Sherbet
THC 25 – 30 %
Combining the massive stature of Papaya (Oni Selection) with the strength and resilience of one of our best keeper cuts (Sunset Sherbet), this strain develops into a big, expansive bush adorned with numerous bud sites that later transform into a generous harvest of medium-sized buds. Papaya Sherbet flowers deliver a signature flavor of premium cannabis with subtle citrus undertones that emerge upon inhaling. During growth, her aroma makes for a sweet yet pleasantly bitter fragrance, giving you an idea of what the smoke will taste like. Notably stress-resistant, Papaya Sherbet is a great choice for growers working in challenging environments. She is very forgiving and rebounds quickly from any adversity, allowing growers the freedom to experiment with confidence that she will take everything like a champion she is. This strain embodies resilience, flavor, and abundant yields in every grow cycle.
Harvest  550 – 700 gr/m2


Papaya Sherbet Feminized | Fast Buds seeds

Papaya y Sunser Serbet tiene que dar un explosivo  resultado. Hay que probarla pzara ver.

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Rainbow Melon 

Absolute power. Up to 30% THC.
Melon and Fruits. A smooth blend of melon and fruity terpenes. 
Rock-solid buds. Grape-shaped, super dense and beautiful flowers. 
Great for extractions. Delicious resin makes her a good choice for extractors.
Perfectly balanced. Provides the best from her parents
Harvest Indoor 500 – 600 gr/m2
9 – 10 weeks

Rainbow Melon Feminized | Fast Buds seeds

Explosion de sabores frutales con toques de melo  y niveles de thc que rompen. Fuerte olor floral

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Strong like a gorilla, sweet like a melon.
For avid smokers. Up to 30% THC.
Super resistant. Takes any stress like the champion she is.
Dense and sticky buds. Yields beyond expectations.
Sweet and sour. Melon terps combined with classic flavors of GG#4.
Densely packed. Bushy and very frosty appearance.
Harvest Indoor 500 – 600 gr/m2
9 – 10 weeks

Gorilla Melon Feminized | Fast Buds seeds

Otra varedad de la genética GG4 k alcanza  el 30% de thc.

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Lemon Mandarin
THC 25 – 30 %
Gorilla Melon grows more outwards than upwards, resulting in a bushy and manageable plant. She produces small, rock-solid and very sticky buds that will envelop her branches by the end of the grow cycle. This variety develops plenty of colas, so don’t worry about yields: she’ll have you covered with a supply of sweet and sour, top-notch quality flowers. Upon smoking she will show off her melon terps, inherited from our keeper cut of Melon strain, with the highlights of a classic flavor inherited from GG#4 (Murdock GG Strains). Another thing she has from her parents is her gorilla-like power that allows her to shrug off any kind of stress. You can do all the defoliation you consider necessary, or take all the clones you want, and watch her recover almost instantly and come back stronger than before.
Harvest 500 – 600 gr/m2
9 – 10 weeks

Lemon Mandarin Feminized | Fast Buds seeds

Esta Lemon Mandarin produce cosechas poco habituales. Y con un toque a Lemonade. No me puede faltar


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💥 Get 15% Off with Code LFL420
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Maximum potency. Up to 30% THC.
Delicious tropical terps. A smooth blend of papaya and lemon.
Monster bush. Reaches up to 180 cm.
XXL Yields! Up to 650gr/m2 and 1200g/plant.
Extremely resilient. Thrives both in hot and cold tempetarures.
Lemonpaya is a perfect fusion of our keeper Lemonade cut and the renowned Papaya strain (Oni Selection). Fast Buds Lemonade keeper, cherished for its gentle lemon fragrance, serves as a foundational parent in many of our breeding projects. Papaya, in turn, brings forth its signature intensely sweet and tropical aroma and flavor, along with a reputation for great resin production. Lemonpaya inherits the finest attributes from both lineages, boasting abundant yields of dense, sizable flowers infused with the tantalizing sweetness of papaya and a hint of zesty lemon. The Plant presents as a robust, tall bush, adorned with long, straight colas laden with dense buds. Its resilience to stress makes it a versatile strain suitable for both indoor and outdoor grow spaces. Indoors, it forgives a multitude of errors, while outdoors, it showcases unparalleled resistance to environmental challenges and elements. Lemonpaya thrives both in warm and cold climates, consistently delivering an exceptional harvest accompanied by its smooth, lemon-infused terpene profile.

Lemonpaya Feminized | Fast buds seeds

Potencia y una abundante cosecha de esta nueva variedad. Hay que probarla.

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💥 Get 15% Off with Code LFL420
The Strongest Autoflower 2025 at Autoflower World Cup 
Stunning and Frosty. Upgraded F4 generation that shows a new level of frost, more terpenes and trichomes so thick you can barely see the bud underneath.
Upgraded power. A mind-melting 31% potency that hits hard and fast.
Smooth, sweet creamy flavor. Velvety soft and super sweet with a creamy fruit taste.

Frostbanger Auto F4 | Fast Buds Seeds

Frostbanger Auto is an award-winning hybrid autoflower bred by Fast Buds, earning 1st place for Highest THC Lab Test at the 2025 Autoflower World Cup with an incredible 29.72% total cannabinoid content. This powerhouse strain delivers mind-melting potency—clocking in at 29.5% THC—with fast-acting, heavy-hitting effects ideal for unwinding after a long day. Its smooth, creamy flavor profile blends sweet, fruity notes with a subtle citrus and fuel undertone. Visually stunning, Frostbanger Auto boasts dense buds completely covered in a thick layer of frosty trichomes, sparkling like they've been dusted in fresh snow.

Frostbanger Auto is an award-winning hybrid autoflower bred by Fast Buds, earning 1st place for Highest THC Lab Test at the 2025 Autoflower World Cup with an incredible 29.72% total cannabinoid content. This powerhouse strain delivers mind-melting potency—clocking in at 29.5% THC—with fast-acting, heavy-hitting effects ideal for unwinding after a long day. Its smooth, creamy flavor profile blends sweet, fruity notes with a subtle citrus and fuel undertone. Visually stunning, Frostbanger Auto boasts dense buds completely covered in a thick layer of frosty trichomes, sparkling like they've been dusted in fresh snow.

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