Blackjack

Description from Nirvana

A Robust Sativa-Dominant Powerhouse

Born from the crossing of Black Domina and Jock Horror, this sativa-dominant hybrid offers a complex profile for the experienced grower. It provides a substantial 20% THC content and a low CBD range of 0.1-1%, making it a potent choice for those seeking a high-impact experience.

Complex Aroma and Terpene Profile

The plant produces a distinct, pungent bouquet defined by earthy undertones and sharp citrus notes. Growers can expect a spicy finish with prominent hits of lemon, supported by a terpene profile rich in caryophyllene, pinene, and humulene.

Cultivation and Yield

This feminized photoperiod strain thrives in indoor, outdoor, and greenhouse environments. It reaches a height of approximately 100 cm and typically completes its flowering cycle within 8-9 weeks, with an early October harvest. For optimal results, techniques such as Low Stress Training (LST) and Screen of Green (ScrOG) are recommended. The strain is productive, yielding up to 650 grams per plant outdoors and 400-500 g/m² in indoor settings.