Dreamt I woke up at my childhood house. Outside it had rained overnight, causing the ground to be covered with brown fungus and mushrooms. Big flat patches of fungus covering large areas as well as tiny thin stemmed mushrooms growing 2-3 feet high. I was understandably concerned.
Likely influences: I'd talked about cooking with mushrooms with a friend that evening. Also the last project I was on at work was the Last of Us Part 1 PC port (lol)