hybrid
Double Stack
Parents
Double Stack is a hybrid strain from Compound Genetics that crosses Apple Fritter with Jet Fuel Gelato. That lineage gives it a layered profile that leans indica-dominant without dragging you to the couch. The aroma opens with sharp citrus and cracked pepper, then settles into a creamy, almost floral earthiness. On the inhale, you'll catch fruity, slightly spicy notes backed by a rich, diesel-tinged finish that lingers.
The buds themselves are dense and absolutely caked in trichomes, giving them a frosted, resinous look that's hard to ignore. Consumers frequently describe the experience as a steady wave of relaxation paired that begins with a euphoric lift, while fans of the strain note that it can quietly unlock a creative headspace as it unfolds. Those who've tried it often say the calming effects don't come at the cost of focus.
Double Stack is a moderate-difficulty strain that stays compact at 3–4 feet indoors, thanks to the bushy structure inherited from its Apple Fritter parentage. Outdoors, it stretches to 5–6 feet and thrives in warm Mediterranean climates with temperatures between 68–80°F and humidity held around 40–50% during flower. Flowering runs 8–9 weeks on average, though some phenotypes can push closer to ten weeks before they're fully ready. The strain responds well to topping and low-stress training, which helps open up the canopy and maximize light penetration across its dense branching. Nutrient sensitivity is moderate, so growers should dial in their feeding without going overboard. Yields tend to run high on both sides of the indoor-outdoor divide, a trait Double Stack picks up from both parent lines. Resin production is excellent across phenotypes, making this one a solid pick for anyone looking to press concentrates or run extractions. Outdoor harvests typically land in the September–October window.
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