
Frosted Zinn x Cookie Dog Auto is an indica-dominant hybrid that captures the forefront of autoflower breeding innovation. By blending the frosty resin-laden genetics of Frosted Zinn with the bold, flavourful lineage of Cookie Dog Auto, Barney’s Farm has created a rapid-cycle powerhouse that achieves an exceptional 25% THC while retaining depth, flavour, and balanced effects.
Genetics & Growth Traits
This strain matures swiftly, producing dense, compact flowers adorned with vibrant orange pistils and a frosted crystalline coating of trichomes. Indoors, plants reach a discreet 90–110 cm while yielding 500–550 g/m² within just 70–75 days from germination. Outdoors, plants grow slightly taller to around 120 cm, delivering 230–300 g per plant under ideal conditions. Despite its autoflowering speed, it responds well to low-stress training, enabling growers to maximise canopy potential without extending the short life cycle.
Aroma & Flavour
The terpene profile unfolds with impressive complexity. Sweet notes lead the way, layered with earthy and spicy tones that add structure and depth. Vanilla aromas bring warmth, while on the palate, a bold diesel punch is followed by fresh pine, spice, and lingering vanilla undertones—showcasing just how sophisticated an autoflowering strain can be.
Effects
Frosted Zinn x Cookie Dog Auto delivers a potent and balanced experience that rivals many photoperiod strains. The high begins with a euphoric mental lift and heightened clarity, while soothing body relaxation settles in harmony. Its versatile effects are both creative and calming, making it suitable for day or evening use.
What You’ll Love
High THC Levels: Up to 25% for strong, long-lasting effects.
Generous Yields: 500–550 g/m² indoors and 230–300 g per plant outdoors.
Rapid Harvests: Finishes in just 70–75 days from seed.
Rich Flavour Profile: Diesel, pine, spice, sweet notes, and creamy vanilla undertones.
Resin-Rich Buds: Compact flowers with heavy trichome coverage and striking colour contrasts.

