Sweet Seeds Black Jack

Genetics and Background

Black Jack Feminized seeds by Sweet Seeds combine the legendary Black Domina with Jack Herer to create a balanced 50% Indica and 50% Sativa hybrid. This carefully selected cross brings together Black Domina’s earthy, resin-rich traits with the spicy, pine-forward character of Jack Herer, producing vigorous and adaptable plants with strong structure and reliable production.

Growth and Cultivation

Black Jack seeds produce compact, bushy plants that typically reach around 1 meter in height. The near-spherical structure features broad lateral branches, lush dark foliage, and dense resin-coated flowers. Black Jack performs well indoors and outdoors, with consistent growth across different cultivation environments. Indoor flowering takes approximately 9 weeks, while outdoor plants are generally ready for harvest in early October.

Flavor and Aroma

Black Jack Feminized seeds produce a layered aroma combining earthy notes with sweet pine and subtle spice. The flavor follows with sweet earth, herbal spice, pine, and light floral nuances, creating a complex profile that reflects the Black Domina and Jack Herer lineage.

Seed Type and Yield

Black Jack seeds are feminized cannabis seeds capable of producing approximately 500–600 g/m² indoors and 500–700 g per outdoor plant under favorable conditions. Dense, resin-rich buds, compact growth, strong branching, and dependable yields make Black Jack Feminized seeds a versatile Sweet Seeds cultivar for indoor and outdoor growers seeking classic Black Domina and Jack Herer genetics.