The way you grow your hemp should be dictated by the way the hemp will be used when it has matured. Hemp likes a mild climate that has a humid atmosphere and a rainfall of at least 25-30 inches per year. Soil is a huge factor in seed germination. If the Hemp is being used for human consumption via CBD products then stricter conditions are needed to maintain the cannabinoid and terpene profiles. Also, Hemp is a very powerful weed suppressor