<p>Critical Jack, also known as &quot;Critical Jack Herer,&quot; is a <a href="/strains/lists/category/hybrid">hybrid</a>&nbsp;marijuana strain cross between <a href="/strains/critical-plus">Critical Plus</a>&nbsp;and <a href="/strains/jack-herer">Jack Herer</a>. Critical Jack&nbsp;delivers functional cerebral effects with a flavorful blend of <a href="/strains/lists/flavor/lemon">lemon</a>, <a href="/strains/lists/flavor/pine">pine</a>, and <a href="/strains/lists/flavor/flowery">floral</a> aromas. Its effects are light on the body and stimulating to the mind, allowing one to <a href="/strains/lists/effect/focused">fixate </a>their attention strongly on whatever task is at hand. <a href="/strains/lists/effect/uplifted">Uplifting</a> qualities make Critical Jack a popular daytime remedy for <a href="/strains/lists/condition/depression">depression</a>, <a href="/strains/lists/condition/lack-of-appetite">appetite loss</a>, and <a href="/strains/lists/condition/headaches">headaches</a>. Critical Jack&rsquo;s harvest falls between late September and early October outdoors, while indoor gardens will finish around day 60 of flowering.</p>


Critical Jack, also known as "Critical Jack Herer," is a hybrid marijuana strain cross between Critical Plus and Jack Herer. Critical Jack delivers functional cerebral effects with a flavorful blend of lemon, pine, and floral aromas. Its effects are light on the body and stimulating to the mind, allowing one to fixate their attention strongly on whatever task is at hand. Uplifting qualities make Critical Jack a popular daytime remedy for depression, appetite loss, and headaches. Critical Jack’s harvest falls between late September and early October outdoors, while indoor gardens will finish around day 60 of flowering.

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giggly

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tingly

uplifted

Critical Jack

Critical Jack is a hybrid cross between Critical Mass and Jack Herer, with functional cerebral effects that allow for focus and productivity.

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Critical Jack

Critical Jack