Trees are grown across the United States in varying conditions, Christmas trees are grown in all 50 U.S. states including Alaska and Hawaii. Other states produced smaller number of trees. For example, in the U.S. state of Alabama there are almost 100 Christmas tree farms which average 800 trees annually. Ninety percent of Alabama's tree farms are "choose and cut" type operations which allow customers to visit and cut their own live Christmas tree. Pennsylvania was home to the most American Christmas tree farms in 2002; the state boasted 2,164 farms. Oregon, however, had the most land devoted to the crop with being used for Christmas tree farming. Between 2002 and 2012 the production of Christmas trees had declined by over 60% in several US states including Kentucky, Montana, Louisiana, Minnesota, and even Wisconsin, whom harvested 994,594 less trees in 2012.