What is this fungus?
1 Response
It's slime mold, scientifically called: Fuligo septica. It's gross looking but harmless. You can hose it away, bury it or leave it alone and it will disappear fairly quickly. No harm is being done to your lawn or mulch. See the following articles:
https://www.canr.msu.edu/news/unsightly_slime_mold_sighting_on_landscape_mulch
https://fyi.extension.wisc.edu/mastergardener/files/2015/12/DogVomitSlimeMold.pdf
https://extension2.missouri.edu/news/warm-wet-weather-helps-dog-vomit-slime-mold-thrive-4648
https://hort.extension.wisc.edu/files/2014/11/Slime-Molds.pdf
https://burke.ces.ncsu.edu/2019/06/blame-the-weather-not-the-dog-for-unsightly-mold/
https://extension.psu.edu/what-is-growing-in-my-landscape-mulch-mushrooms-slime-molds-and-fungus