Cannafornia - The Big Cannabis Encyclopedia is the definitive informational guide to medical and recreational cannabis cultivation, use, and culture. It explains all the essential techniques to grow indoors and outdoors; main cannabis strains; differences between Sativa, Indica, and Ruderalis; features and descriptions of main cannabinoids THC and CBD.

In 2017 Paul King founded Cannafornia - cultivator, manufacturer, and supplier of high-quality cannabis-based in Salinas, California.