Paul Barach is a Seattle-based freelance writer, editor, and author with experience creating well-researched, edited web articles covering cannabis news, culture, history and science. Paul is a regular contributor to PotGuide and has also contributed to publications such as Medium.com, SlabMechanix, Litro, and The Trek. He prefers to spend his free time outdoors and most recently hiked the Pacific Crest Trail. So far he has only fallen into the La Brea Tarpits once. You can follow him on Instagram @BarachOutdoors and stay up to date professionally through his LinkedIn page.
Cannabis growers are always looking to cultivate the best crops. However, some growers and dispensaries are using plant growth regulators (PGRs) to bring out certain traits in their marijuana flower. Learn more about PGRs, synthetic PGRs, and if they are harmful for humans.
