Blackberry Auto – Fast Buds (Autoflowering Feminised)


Deep purple beauty with berry-drenched bliss – Blackberry Auto delivers stunning colour, rich berry flavour, and a deeply relaxing Indica high in just 8 weeks.


Introduction:

Blackberry Auto by Fast Buds is a visually striking, award-winning autoflowering strain that combines vibrant purple hues, a sweet berry aroma, and strong Indica effects. With up to 23% THC and a rapid 8-week life cycle, this compact powerhouse offers exceptional potency and beauty in equal measure. Easy to grow, highly resinous, and perfect for relaxation, Blackberry Auto is a must-try for those who appreciate flavour, colour, and calming effects in one premium package.


Strain Information:

Strain Name: Blackberry Auto

Breeder: Fast Buds

Lineage: Blackberry Kush x Ruderalis

Genetics: Predominantly Indica

Seed Type: Feminised

Flowering Type: Autoflowering

Flowering Time: 8 weeks from seed

Effect: Deep body relaxation, couchlock, calming

Aroma: Sweet berries with subtle buttery undertones

Taste: Kush, rich forest berries, earthy notes

Height: 70–110 cm

Yield: Indoors 500–600 g/m² | Outdoors 70–300 g/plant

THC: Up to 23%

CBD: Around 0.8%


Strain Description:

Blackberry Auto is a beautifully balanced Indica-dominant strain that combines elegance with power. Its deep purple buds, generously coated in sticky resin, make it a visual showpiece, while its potent body effects bring soothing relief and tranquillity. With THC levels reaching up to 23%, it delivers a powerful yet smooth experience, perfect for relaxation, sleep, or melting away stress.


Winner of the Oregon Autoflower Cup, this strain continues to impress growers and users alike with its aromatic depth, flavour intensity, and easy-growing nature. It’s ideal for evening use, promoting a peaceful body stone and gentle euphoria without overwhelming mental fog.


Growing Information:

Blackberry Auto is a low-maintenance strain that performs well in a variety of environments. Compact and bushy in structure, it reaches up to 110 cm and produces dense, tightly packed buds with short internodes. Cooler temperatures during flowering enhance its vivid purple and violet colours. It thrives under a consistent 18-hour light cycle and benefits from light defoliation to improve airflow and bud development.


A two-week flush before harvest enhances its signature berry sweetness and aroma. Indoors, expect yields of up to 600 g/m², while outdoor plants can produce between 70–300 g each. Its resilience and forgiving nature make it a great choice for beginners, while experienced cultivators can fine-tune conditions to achieve exceptional colour and flavour expression.


Flavour and Aromas:

Blackberry Auto offers a deliciously rich and layered flavour profile. Its aroma bursts with sweet forest berries and creamy, buttery notes that fill the air as soon as the buds are handled. The flavour is classic Kush with a fruity twist—earthy, sweet, and slightly citrusy on the finish. Smooth and full-bodied, the smoke leaves a lingering taste of berries and subtle spice, creating an indulgent, dessert-like experience.


Effects:

This strain delivers a heavy Indica high that melts stress and tension from head to toe. The onset brings a gentle wave of calm that quickly evolves into deep physical relaxation and couchlock. Ideal for evening use, Blackberry Auto helps with insomnia, muscle pain, and anxiety, leaving users blissfully tranquil and ready to rest. The experience is soothing, long-lasting, and mood-enhancing without overwhelming intensity.


Strain Lineage:

Blackberry Auto combines the robust, flavourful genetics of Blackberry Kush with Ruderalis for autoflowering efficiency. The result is a strain that maintains the Kush family’s powerful relaxation and fruit-forward aroma while offering faster flowering, compact growth, and greater resilience. The Ruderalis influence ensures reliability and rapid development, while the Kush heritage contributes potency, depth, and a rich terpene profile.


Strain Summary:

Blackberry Auto by Fast Buds is a potent and visually striking Indica autoflower that excels in flavour, yield, and aesthetics. Its vibrant colours, sweet berry aroma, and deeply relaxing effects make it an exceptional choice for both medicinal and recreational users. Whether you’re growing for beauty, potency, or pure relaxation, Blackberry Auto delivers a premium experience in just 8 weeks—proof that good things come in small, purple packages.


Disclaimer: All seeds sold at Breeders Collective are strictly intended as souvenirs and for preservation purposes. We do not condone or encourage illegal activity. Please ensure you understand and comply with your local laws regarding cannabis seeds and cultivation.