Seed
Selector

Price

to £

Stock Availability

+ View All Stock Availabilitys

Breeder

+ View All Breeders

Seed Type

+ View All Seed Types

Available as Single Seed

+ View All Available as Single Seeds

Sale Item

+ View All Sale Items

Most Popular Seeds

+ View All Most Popular Seeds

Flowering Period Type

+ View All Flowering Period Types

Indica/Sativa

+ View All Indica/Sativas

Cannabinoid Profile

+ View All Cannabinoid Profiles

Environment

+ View All Environments

Strength

+ View All Strengths

Yield

+ View All Yields

Indoor Height

+ View All Indoor Heights

Experience Required

+ View All Experience Requireds

Hardiness

+ View All Hardiness

Strain Type

+ View All Strain Types

Medical Strains

+ View All Medical Strains

Cup Winner

+ View All Cup Winners

Indoor Flowering Time

+ View All Indoor Flowering Times

Outdoor Harvest Time

+ View All Outdoor Harvest Times

Smell/Taste

+ View All Smell/Tastes

Total products: 8482

We are sorry for the inconvenience but are not accepting orders at this time.

Black Jack - Sweet Seeds

Black Jack Cannabis Seeds

Breeder: Sweet Seeds

Cross-bred for intense aroma and high productivity, thrives indoors and outdoors, reaching up to 3 meters. Awards for quality and yield.

$25.81

Black Jack Cannabis Seeds from Sweet Seeds

We have skilfully crossed Black Domina with a particularly aromatic Jack Herer to produce SWS01 (Black Jack®), a highly potent and high-yielding strain. This hybrid thrives under indoor conditions yet grows into a massive, resin-soaked plant reaching up to 3 meters when planted outdoors in full sunlight.

Strain Summary

Indica / Sativa: 50-50%
THC: 16-21% CBD: 1% CBN: 0,6%
Indoor Yield: 500-600 gr/m2
Outdoor Yield: 500-700 gr/plant
Indoor Blooming: 9 weeks
Outdoor Harvest: Beginning of October.
1st Award – Indoor Hydro – III Encuentro Por La Normalización Y El Consumo Responsable – El Punto – Málaga – 2008
2nd Award – Mejor Hashish – X Revolta Verde – Girona – 2008
3rd Award – Outer – V Copa Bitox – Sabadell – 2008
1st Award – Indoor Hidro – IV Encuentro Por La Normalización Y El Consumo Responsable – El Punto – Málaga – 2009
2nd Award – Indoor – Fumaria – Lleida – 2009
3rd Award – Indoor Hidro – 1ª Copa THC Skunk – Donostia – 2009
2nd Award – Outer – Cata Copa de Cultivadores de Cannabis (CCCC) – Argentina – 2012
2nd Award – Indoor Hydro – VII Copa del Gremi Growshops Catalunya Profesional – Barcelona Grow La Paz – Lleida – 2014