Marijuana Horticulture is a leader in independent book publishing. This independently published book sold
more than 600,000 copies. Order Marijuana Horticulture from Van Patten Publishing.
Jorge Cervantes
is the author of more than 25 marijuana grow books in 7 languages.
He writes for more than 20 cannabis magazines in 7 languages.
Jorge attends/speaks at more than 6 cannabis fairs every year.
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