breed by Nirvana Seeds

Here you can find all info about Blackjack from Nirvana Seeds. If you are searching for information about Blackjack from Nirvana Seeds, check out our Basic Infos, Lineage / Genealogy, Hybrids / Crossbreeds or Videos for this cannabis variety here at this page and follow the links to get even more information - or list all Blackjack Strains (±4) to find a different version. If you have any personal experiences with growing or consuming this cannabis variety, please use the upload links to add them to the database!

Basic / Breeders Info

Blackjack is an indica/sativa variety from and can be cultivated indoors (where the plants will need a flowering time of ±70 days) and outdoors. Nirvanas Blackjack is a THC dominant variety and is/was only available as feminized seeds.

Nirvanas Blackjack Description

Nirvana Seeds Blackjack Hard buds with THC-encrusted calyxes the size of grapes.
Extremely long-lasting high.
Very tasty, heavy smoke.
Great medical strain.

BlackJack’s mother, Black Domina, was a clone sent to the Netherlands from the area around Seattle. Its father is Nirvana’s very own Jock Horror. Black Jack produces hard buds with huge, grape-like calyxes that are completely encrusted with THC! The smoke is heavy and flavorsome, and produces an exceptionally long-lasting high. Black Jack is thought of highly in the medical cannabis scene.

Plant Height Medium
Average Yield 400 - 500 g/m² in SOG
Flowering Period 9 - 11 weeks
Seeds per pack 5
THC High
CBD High
Effect+ Relaxed Happy Euphoric
Flavor+ Earthy Citrus Pungent
Medical+ Stress Depression Pain

Blackjack Hybrids & Crossbreeds

Big Jack
Blackjack probably x Blackjack probably
The Bern
Blackjack probably x {Shiva’s Cheeba x Unknown Strain Black Goo}
Black Jack Automatic
Blackjack x Unknown Ruderalis

Map of the Blackjack Descendants

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Blackjack Videos

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User Reviews

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Medical Values

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