I was on my regular Duluth dog walk last week when I spotted this in a neighbor’s mulch. I’m no expert, but I’m pretty sure this is a slime mold – specifically, “dog vomit” slime mold: Fuligo septica.

What is slime mold and what should you do about it? originally appeared on Dengarden. If you’ve recently made the (mildly horrifying) discovery of a slimy growth in your mulch that looks like ...

Add Yahoo as a preferred source to see more of our stories on Google. Yellow slime mold on mulch - Janny2/Shutterstock The same hydrogen peroxide you have stashed away in your bathroom medicine ...

We are traveling in Great Smoky Mountains National Park. Forest ecologist Steve Stephenson bends over a decaying stump and parts a curtain of moss so I can see a tiny stand of what looks like ...