Black Jack

Black Jack cannabis seeds are the result of crossing Black Domina with the exceptional Jack Herer. It is undoubtedly one of Sweet Seeds ' best crosses, both in terms of power and productivity.

The Black Domina part gives a sweet and round aroma, which makes the classic Jack Herer incense and penetrating velvety. This variety has great hybrid vigor and is therefore easy to grow. Some phenotypes require a little more time to fully mature.

Characteristics of Feminized Blackjack

Sweet Seeds' Black Jack feminized seeds derive from a cross between Black Domina and the incensed Jack Herer, constituting an incredibly potent and productive hybrid that contains high percentages of THC 21% and CBD 1%.

This variety of plant takes on a typical rounded shape, lengthening proportionally both in height and in width. Generates long lateral branches trimmed with generous buds with large hard buds completely covered in fragrant resin.

Black Jack feminized seeds are perfectly suited to indoor growing but also have an excellent yield outdoors where the plant can show off its majestic height; if cared for in the best possible way and with abundant light, it can really reach a height that goes well over two and a half meters and give conspicuous yields.

Effect and taste of Black Jack by Sweet Seeds

Black Jack gives off a thick but not intrusive incense smell , thanks to the influence of Black Domina which gives it a soft aroma which softens the strongly incensed one of Jack Herer. As for its flavour, it will leave you amazed as it is decisive and intense but not excessively strong and recalls the taste of grapes with a slightly sour touch.

Despite the perfect indica/sativa balance, it is considered an indica dominant variety: it works quickly and efficiently, maintaining an exceptional long-lasting effect. Expect to feel happy, creative, talkative but without losing focus too much.

These feminized cannabis seeds embody the ideal remedy against stress, pain, anxiety, nausea, migraines. The potency, flavor and effect of Black Jack make it one of those strains that no one wants to pass up.

Awards won by Sweet Seeds with the variety Black Jack

• 1st Prize – Interno Hydro – III Encuentro Por La Normalización Y El Consumption Responsible – El Punto – Málaga – 2008
• 2nd Prize – Mejor Hashish – X Revolta Verde – Girona – 2008
• 3rd Prize – Exterior – V Copa Bitox – Sabadell – 2008
• 1st Prize – Hidro Interior – IV Encuentro Por La Normalización Y El Consumption Responsible – El Punto – Málaga – 2009
• 2nd Prize – Interior – Fumaria – Lleida – 2009
• 3rd Prize – Interno Hidro – 1st Copa THC Skunk – Donostia – 2009
• 2nd Prize – Outdoor – Cata Copa de Cultivadores de Cannabis (CCCC) – Argentina – 2012
• 2nd Prize – Interno Hydro – VII Copa del Gremi Growshops Catalunya Profesional – Grow La Paz – Lleida – 2014

Sweet Seeds Black Jack data sheet

• Product: Blackjack
• Producer: Sweet Seeds
• Genetics: Black Domina x Jack Herer
• Indica/Sativa: 50% Indica / 50% Sativa
• Flowering time indoors: 9 weeks
• Outdoor harvest period: end of October
• THC: 21%
• CBD: 1%
• Indoor yield: 450-600 g/m2
• Outdoor yield: 500-700 g

Sweet Seeds after the success of this variety has created the Black Jack F1 and the autoflowering version with Black Jack auto .