I looked back at the last few years to see when the first real mushroom blooms were in my area. I am anxiously waiting for this years. I plan to go out this weekend and get Ramps and Nettles, but I really want some oyster mushrooms. Here are the picks from the last few years. (No specific order)

2011 First bloom was April 10th
2012 First bloom was March 31st
2013 First bloom was May 15th I think? I do not have a dated pic till the 29th
2014 May 10th