University of Maine Cooperative Extension will offer a workshop on shiitake mushroom production on Wednesday, April 5, 5:30–7 p.m., at Franklin County Extension Office, 138 Pleasant St., Farmington. The workshop is for anyone interested in learning how mushrooms grow or how to grow their own. Nick Rowley, Extension sustainable agriculture and horticulture professional, will discuss read more Learn to grow your own shiitakes with Franklin County Extension