Critical Jack is a 60/40 sativa-dominant feminized strain combining the rapid flowering of Critical+ with the vigor and character of Jack Herer. It finishes in about 60 days of flowering, yields up to 650 g/m², and features notes of cedar, pine, and citrus.
Critical Jack from the Legends line is a 60/40 sativa-dominant feminized strain combining the fast and generous flowering of Critical+ with the character of Jack Herer. Plants are vigorous, uniform, and resistant to pests and diseases. The pack contains 33 seeds.
Key Features of Big Packz Legends Critical Jack
Jack Herer x Critical cross with a 60/40 sativa dominance.
21% THC content in a sativa-leaning hybrid.
Harvest after 60 days of flowering, outdoors between late September and early October.
Yields up to 650 g/m² indoors and 800 g per plant outdoors, ranking among the highest in the line.
Resistance to pests and diseases, proven under outdoor conditions.
Haze profile with cedar, pine, and incense, complemented by citrus on a sweet earthy background.
Collector Information
Critical Jack is a great addition for collectors holding Jack Herer and Critical genetics seeking their direct offspring with documented traits. Seeds are sold as collector items and are not intended for cultivation.
Parameters
Seed type
Feminized
Genetics
Jack Herer x Critical
Genotype
60% Sativa, 40% Indica
THC
21%
Harvest
9 weeks, 60 days flowering
Indoor yield
625–650 g/m²
Outdoor yield
800 g per plant
Height
Medium
Pack size
33 seeds
Frequently Asked Questions
What traits does Critical Jack inherit from its parents?
Critical Jack inherits fast and abundant flowering from Critical+ alongside the strength and character of Jack Herer. The genetic ratio is 60/40 in favor of sativa.
When is Critical Jack ready for harvest?
Critical Jack finishes indoors in approximately 60 days of flowering. Outdoors, harvest time falls between late September and early October.
What is the flavor profile of Critical Jack?
The flavor and aroma of Critical Jack are dominated by a haze character with cedar, pine, and incense notes, balanced by citrus undertones over a mildly sweet earthy Critical+ base.
Critical Jack is a 60/40 sativa-dominant feminized strain combining the rapid flowering of Critical+ with the vigor and character of Jack Herer. It finishes in about 60 days of flowering, yields up to 650 g/m², and features notes of cedar, pine, and citrus.
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