1g full-flower preroll // Strain: Jack Herer, also known as "JH," "The Jack," "Premium Jack," and "Platinum Jack" is a sativa-dominant marijuana strain that has gained much renown. Jack Herer was created in the Netherlands in the mid-1990s, where it was later distributed by Dutch pharmacies as a recognized medical-grade strain. Since then, this spicy, pine-scented strain has taken home numerous awards for its quality and potency.