Blackberry Moonrocks Auto packs dessert-like berry flavor, heavy resin, and a fast finish into a compact, easy-to-manage plant. With 80% indica genetics and reported THC levels of 26–33%, this autoflower is built for growers chasing rich character and a deeply relaxing evening experience.

Our breeders developed Blackberry Moonrocks Auto from Blue Moonrock, male Blackberry Kush, and Ruderalis. The result is an indica-dominant hybrid with a quick, reliable autoflowering cycle and the dense, resin-rich traits of its parentage.

Expect a ripe berry and blueberry profile with sweet, soft edges. Its smooth smoke carries a floral sweetness, while a gentle woody note adds depth. Mature buds form hard, frosty clusters with a striking coat of trichomes.

The experience opens with a happy, mild euphoric lift, then settles into pronounced full-body relaxation. Focus and contentment round out the effects before the indica character takes the lead. Its high reported potency makes this a strong choice for experienced consumers seeking a calm end to the day.

Linalool brings floral, lavender-like sweetness, while nerolidol adds a mellow woody-floral layer with a hint of apple. Together, these terpenes shape Blackberry Moonrocks Auto’s soothing aroma and rich berry character. Its heavy resin production also makes it appealing for concentrates and extracts.

These autoflowering seeds move from germination to harvest in just 8–10 weeks, with plants reaching around 1.2 m (3.94 ft). The compact, bushy structure suits indoor gardens and outdoor plots alike. Every Grassfarmer seed comes with a germination guarantee for added confidence from the start.

Early growth rewards steady care. Use a quality, well-draining medium such as coco coir or peat blended with perlite, and provide balanced nutrients as the plant develops. Give outdoor plants ample sunshine and choose a warm, stable spot. Its hardy nature makes it a friendly option for newer growers.

Indoors, Blackberry Moonrocks Auto’s compact form fits a Sea of Green layout. Keep conditions consistent, maintain good airflow, and avoid high-stress training because its short life cycle leaves little recovery time. Aim for daytime temperatures around 68–80°F and slightly cooler nights. Lower humidity as flowering progresses to protect dense buds.

With suitable care, indoor growers can target yields near 550 g/m² (1.8 oz/ft²). Outdoors, expect approximately 120–200 g per plant (4.23–7.05 oz). Its all-season autoflowering nature offers scheduling flexibility, while warm, temperate conditions and well-drained soil help bring out its resinous finish.

Order Blackberry Moonrocks Auto in small or bulk quantities from Grassfarmer. Our expert-selected genetics come at low online prices, with fast, discreet shipping and guaranteed delivery across the USA, Canada, the European Union, and the U.K. Plant a compact powerhouse and set your sights on a frosty harvest in as little as eight weeks.

Attributes

Climate Temperate
Effects Focused, Happy, Relaxed
Flavors Berry, Blueberry
Height 3.94 ft | 1.2 m
Indoor Yield 1.8 oz/ft² | 550 g/m²
Medicinal Arthritis, Depression, Fatigue
Outdoor Yield 4.23 - 7.05 oz/plant | 120 - 200 g/plant
THC 26%–33% (High)
Terpenes Linalool, Nerolidol