Can any one help to identify this? I have some fresh mulch put around a tree in the front yard and few days before I saw a yellow layer of fungus groth on top of the mulch about the 3x3 inch size. I was thinking of scooping that and thowing out in grabage, but got bussy with other stuff and forgot this. Today when watering my lawn, I noticed brown dust of porus raising when the water droplet hit the same place where I saw the fungus the other day. Its so dark brown and dont know exactly what it is and does it cause any damage to my lawn or grass or pet if not taken care of. What is the best way to get rid of this? I am thinking of sprinking baking soda over it to kill the porus, if that helps.
Appreciate any help
Thank you