No; Biodiesel or methanol can be produced [b][i][u]from any plant matter on earth that produces carbon based sugars from photo syntheses aka any plant matter[/u][/i][/b] Hemp paper or fabric or oil can be produced from [b][i][u]any strain of hemp plant[/u][/i][/b] The CBC medicine is the one found in the one gender of the illegal THC bearing plant; how ever the plant can be bread to have low to almost 0% THC content