Galactic Jack
Galactic Jack is a sativa-dominant hybrid associated with two distinct genetic lineages, each attributed to a different breeder and sharing a common connection to the Jack Herer family.
About Galactic Jack
The name Galactic Jack is associated with two separate breeding projects, each resulting in a distinct genetic profile. The version created by Subcool is a cross between Jack Herer and Space Queen. This iteration is noted for phenotypes that may lean toward Haze characteristics. Its flavor profile is frequently described as a blend of sweet lemon and grapefruit with underlying skunky notes, while the aroma is characterized by lemon, spice, and herbs.
Alternatively, the Galactic Jack released by Sin City is a cross of AlienDog V2 and Sour Jack, the latter being a descendant of Jack Herer. This version is reported to have an earthy, herbal aroma typical of many Jack Herer-related strains, complemented by citrus and grapefruit notes. The flavor is described as herbal and dank, often finishing with a subtle citrus exhale. Users of the strain generally report experiences of mental clarity and creativity paired with a grounded physical sensation.
Plant characteristics
Subcool’s Galactic Jack produces tall plants with a sativa-dominant structure. It has an indoor flowering period of 56 to 70 days and is noted for producing low yields. Sin City’s version results in medium-sized plants that can be grown indoors or outdoors. These plants may require branch support and odor control during flowering, with an indoor cycle of 63 to 70 days; the breeder notes a sensitivity to nutrient burn.