Celestial Seeds Autoflowering Cannabis Seeds — Fast, Potent, and Easy to Grow

Acid Rain

THC: 25-27%

Acid Rain cannabis seeds by Celestial Seeds USA offer a resilient, high-yielding hybrid crafted from LSD and Super Magnum genetics. Designed for minimal maintenance, this strain is perfect for growers seeking reliability and ease. Its strong immunity to stress and environmental changes makes it ideal for both beginners and experienced cultivators.

Reaching up to 150 cm outdoors and staying compact indoors, Acid Rain adapts well to soil, greenhouses, or grow boxes. Flowering in just 56–63 days, it produces dense, resin-rich buds with yields of up to 650 g/m² indoors and 400 g per plant outdoors. It responds especially well to hydroponics and controlled feeding schedules.

With THC levels up to 27%, the effect is fast-hitting and psychedelic, delivering waves of euphoria followed by deep physical relaxation. Its sweet, skunky aroma and vivid cerebral high make Acid Rain by Celestial Seeds a great choice for those who want potency, speed, and sensory richness in one grow.

Afghan

THC: 21-25%

Afghan cannabis seeds by Celestial Seeds offer a nearly pure indica strain known for its resilience, ease of cultivation, and deeply relaxing effects. Perfect for growers of all levels, Afghan thrives with minimal care and shows strong resistance to mold and environmental stress.

Plants stay compact, reaching about 70–100 cm in height, with dense foliage and a short flowering time of 55–65 days. Suitable for both indoor and outdoor cultivation, Afghan can yield up to 550 g/m² indoors and 200–300 g per plant outdoors. It performs well in moderate and even slightly rainy climates, making it a reliable choice for stealth or guerrilla grows.

With THC levels delivering a calming body stone, Afghan produces a sweet, fruity aroma and a soothing high that starts with light euphoria and melts into full-body relaxation. Ideal for evening use, this strain is great for stress relief, sleep, and recovery, offering a classic indica experience in every harvest.

AK-47

THC: 21-24%

Auto AK-47 cannabis seeds by Celestial Seeds deliver a modern autoflowering version of the iconic AK-47. This strain is known for its simplicity, adaptability, and solid performance in both indoor and outdoor environments, making it ideal for growers of all experience levels.

With THC levels reaching up to 25%, Auto AK-47 produces dense, resin-covered buds with a rich, earthy flavor and subtle sweet undertones. The effect begins with an uplifting cerebral high that boosts mood and creativity, followed by a smooth wave of body relaxation — perfect for active days or laid-back evenings.

Completing its life cycle in 9–10 weeks, this strain grows up to 120 cm tall and yields up to 240 g per plant under optimal conditions. It performs well in temperate outdoor climates and benefits from LST or ScrOG techniques to maximize space and production. Auto AK-47 by Celestial Seeds offers a balanced, reliable experience for both recreational and practical growers.

Apple Betty

THC: 27-30%

Apple Betty Auto cannabis seeds by Celestial Seeds combine bold flavor, strong effects, and easy cultivation in a compact autoflowering format. With indica-dominant genetics and a touch of sativa, this strain is well-suited for growers of all skill levels, offering stable performance both indoors and outdoors.

The buds are dense and resinous, releasing a sweet, fruity aroma with earthy and spicy notes. With THC levels reaching 27–30%, Apple Betty Auto delivers a powerful high that begins with uplifting euphoria and gradually transitions into deep physical relaxation. Its rich, apple-pie flavor makes it perfect for both flower consumption and concentrate production.

This strain finishes in 10–11 weeks and yields up to 650 g/m² indoors or 300 g per plant outdoors. Compact and low-maintenance, Apple Betty Auto thrives in warm, sunny climates and responds well to LST and ScrOG. A top choice for anyone seeking a fast, potent, and flavorful autoflower with minimal effort.

Astral

THC: 27-29%

Astral Auto Fem cannabis seeds by Celestial Seeds deliver a unique autoflowering hybrid that blends South Asian and Jamaican landrace genetics. Despite its sativa heritage, this strain offers a short flowering time and a powerful indica-like effect, making it suitable for cultivation in both warm and cool climates.

With THC levels reaching up to 29%, Astral Auto Fem produces sticky, aromatic buds with rich citrus, incense, and cedar notes. The flavor is fresh and zesty with subtle wood tones, offering a smooth and flavorful smoking experience. It’s a favorite among those who appreciate bold aromas and strong mental effects.

Compact and productive, this strain completes its cycle in just a few weeks, yielding up to 400 g per plant. It performs well both indoors and outdoors, even in short growing seasons. Astral Auto Fem provides a clear-headed, energetic high that enhances focus, uplifts mood, and inspires creativity — perfect for active lifestyles and daytime use.

Black Herer

THC: 23-26%

Black Herer Auto cannabis seeds by Celestial Seeds offer a fast-flowering, resilient hybrid that blends the legendary genetics of Jack Herer and Black Domina. With a life cycle of just 56–70 days, this strain is ideal for growers who want quick, high-quality results with minimal effort.

Compact and easy to manage, Black Herer Auto grows up to 100 cm tall and yields up to 650 g/m² indoors or 300 g per plant outdoors. It responds well to LST and ScrOG techniques and performs best in sunny, well-ventilated areas. Its strong structure and climate tolerance make it a great fit for growers in temperate regions.

With up to 26% THC, the effect is both relaxing and uplifting — starting with a warm body buzz that gives way to mental clarity and light euphoria. Its rich aroma combines incense, pine, and floral notes with a hint of sweetness, offering a flavorful and well-rounded experience for evening use and stress relief.

Bruce Banner

THC: 26-29%

Bruce Banner Auto cannabis seeds by Celestial Seeds deliver a powerful, sativa-dominant autoflowering strain with THC levels reaching up to 29%. Designed for speed and strength, this version of the legendary hybrid is perfect for growers of all levels, offering fast results and heavy yields without sacrificing quality.

In just 10–11 weeks, plants produce dense, resin-rich buds with sweet citrus, earthy, and berry aromas. Indoor yields can reach up to 650 g/m², while outdoor plants can deliver up to 400 g each. The strain responds well to ScrOG and LST techniques, maximizing light exposure and airflow to enhance productivity and reduce mold risk.

The effect is uplifting and euphoric at first, fueling creativity and positive energy, followed by a smooth, relaxing body sensation. Ideal for daytime use or stress relief, Bruce Banner Auto by Celestial Seeds is a potent, fast-growing strain that combines bold flavor, visual appeal, and therapeutic potential.

Cinderella

THC: 25-28%

Cinderella Auto cannabis seeds by Celestial Seeds offer a playful and uplifting hybrid designed for sociability, sensuality, and creativity. With a balanced blend of sativa and indica genetics, this autoflower is perfect for romantic evenings, enhancing mood, and unlocking confidence with a stimulating yet smooth effect.

Thanks to its lineage, including LSD Auto, Cinderella Auto is fast-growing and resilient, completing its cycle in just 9–10 weeks. Plants remain compact with a strong central cola and resinous buds, yielding up to 600 g/m² indoors and 300 g per plant outdoors. It responds well to LST and thrives under bright lighting conditions.

The high starts with a burst of energy, focus, and euphoria, followed by gentle physical relaxation without drowsiness — ideal for conversation, intimacy, or creative flow. Aromas of pine, wood, and fruity sweetness blend beautifully, making Cinderella Auto by Celestial Seeds a delightful and memorable strain for both new and experienced growers.

Godzilla Cookies

THC: 25-29%

Godzilla Cookies Auto cannabis seeds by Celestial Seeds offer a potent indica-dominant hybrid that delivers impressive yields, rich flavor, and a powerful high. With up to 29% THC and a complex terpene profile, this strain is an excellent choice for growers of all levels, combining simplicity with high-end results.

Finishing in just 70–75 days, Godzilla Cookies Auto produces dense, resin-heavy buds on medium-sized plants. Indoors, yields can reach up to 650 g/m², while outdoor growers can expect up to 400 g per plant. Its strong branches may need support during the later stages of flowering, especially in high-yielding setups.

The aroma blends sweet cookie notes with lemon zest and diesel undertones, creating a memorable flavor and scent. The effect is deeply euphoric, relaxing both body and mind, making it ideal for stress relief and evening use. With excellent resin production, Godzilla Cookies Auto by Celestial Seeds is also perfect for concentrates and extract lovers.

Grand Gorilla

THC: 27-29%

Grand Gorilla Auto cannabis seeds by Celestial Seeds deliver one of the most powerful autoflowering strains on the market, combining outstanding productivity, potent effects, and ease of cultivation. Bred from elite Gorilla genetics, this strain is ideal for growers seeking reliability and top-shelf quality.

Plants reach up to 1.5 meters in height and adapt well to indoor and outdoor setups, showing strong resistance to mold, humidity, and temperature swings. With a fast 60–70 day life cycle, yields can hit 600 g/m² indoors and up to 400 g per plant outdoors. Techniques like LST and ScrOG help maximize performance, and cool nights can bring out striking purple hues.

THC levels reach up to 29%, delivering a euphoric, mood-lifting high that transitions into deep physical relaxation. The aroma blends sweet fruit, earth, and citrus with rich terpenes like humulene, limonene, and terpinolene. Grand Gorilla Auto by Celestial Seeds is a perfect pick for growers who want powerful, flavorful harvests with minimal effort.

Medusa

THC: 25-29%

Medusa Auto Fem cannabis seeds by Celestial Seeds offer a versatile, feminized autoflowering hybrid designed for ease, high yields, and powerful effects. With a compact structure and strong adaptability, this strain performs well in various environments, making it an excellent choice for beginners and seasoned growers alike.

Plants typically reach 80–90 cm in height and complete their life cycle in just 10–11 weeks. Indoors or outdoors, Medusa Auto responds well to LST and ScrOG techniques to boost yields and light exposure. Its resin-coated, dense buds are easy to trim and highly resistant to stress, thriving even with minimal care.

With THC levels up to 29%, the effects are deeply relaxing, perfect for evening use. The flavor is complex and memorable, blending mint, fruit, pepper, berries, and light diesel notes. Medusa Auto by Celestial Seeds delivers a calming body stone and a clear, meditative mindset — ideal for unwinding after a long day.

Quarter Pounder

THC: 26-29%

Quarter Pounder Auto cannabis seeds by Celestial Seeds offer a high-yielding, sativa-dominant hybrid known for its vigor, adaptability, and balanced effects. Easy to grow and resilient, this strain performs reliably in both indoor and outdoor settings, making it ideal for growers of all experience levels.

Outdoors, plants reach 100–150 cm in height and can yield up to 250 g per plant when provided with full sun and nutrient-rich soil. Indoors, Quarter Pounder Auto thrives under a 20/4 light cycle, producing up to 550 g/m² in just 8–9 weeks. It responds well to LST and ScrOG, making it a great choice for small spaces and optimized grow setups.

With THC levels reaching up to 29%, this strain delivers a vibrant citrus-floral aroma with sweet and spicy undertones. The effect is versatile — energizing and mood-lifting in moderate doses, while higher doses bring calm and relaxation. Quarter Pounder Auto by Celestial Seeds is a solid all-day strain for those seeking flavor, strength, and consistency.

Shiskaberry

THC: 21-25%

Shiskaberry Auto cannabis seeds by Celestial Seeds offer a compact, indica-dominant autoflowering strain developed from pure Afghan and fruity Blueberry genetics. Known for its minimal maintenance and strong resistance, this variety is perfect for growers seeking a classic, flavorful strain with modern ease.

Indoors, Shiskaberry Auto reaches up to 1 meter in height and yields up to 550 g/m² in just 8–9 weeks. Outdoors, plants withstand cold nights and temperature swings, producing up to 250 g per plant even in tougher climates. It’s a low-effort cultivar that rewards growers with reliable performance and fragrant results.

With THC levels up to 25%, this strain delivers a powerful, long-lasting body high. Its rich berry aroma is both sweet and tangy, and the effect begins with calm relaxation that deepens into a full-body stone — perfect for winding down in the evening or recovering after a long day. Shiskaberry Auto by Celestial Seeds is a flavorful, reliable addition to any grower’s lineup.

Titan

THC: 26-29%

Titan Auto cannabis seeds by Celestial Seeds offer a compact, high-yielding autoflowering hybrid designed for ease, speed, and strength. Suitable for growers of any experience level, this strain thrives in small spaces and delivers up to 29% THC, making it a powerful and versatile choice for both indoor and outdoor cultivation.

Plants grow to 50–80 cm, forming dense, resin-covered buds along a strong central cola. Titan Auto completes its life cycle in just 60–75 days, performing well even in challenging climates. While training isn’t necessary, LST or ScrOG techniques can enhance yields and improve structure for better light distribution.

The terpene profile features myrcene, limonene, and farnesene, giving off a sweet citrus-candy aroma with hints of lemongrass. The high begins with calming sensations and gradually shifts into full-body relaxation, melting away stress and tension. Titan Auto by Celestial Seeds is an excellent choice for growers seeking a discreet, fast-flowering strain with exceptional potency and flavor.

White Widow

THC: 20-25%

White Widow Auto cannabis seeds by Celestial Seeds bring a reliable autoflowering version of the iconic hybrid, offering great stability, high yields, and a strong, soothing effect. Perfect for beginners and seasoned growers alike, this strain requires minimal maintenance and adapts well to various environments.

Plants remain compact, reaching 60–80 cm indoors and up to 1 meter outdoors. With a full cycle of 60–70 days, White Widow Auto produces a dense central cola covered in frosty trichomes. Indoor yields can reach up to 320 g per plant, and outdoor results are equally impressive, with up to 300 g per plant in favorable conditions.

The buds release a sweet floral aroma with fruity undertones and deliver up to 25% THC. The effect starts with calming euphoria and gently transitions into deep body relaxation, making it an ideal choice for stress relief and evening use. White Widow Auto by Celestial Seeds is a time-tested classic, now available in a fast, easy-to-grow autoflowering format.

Autoflowering Seeds