Mold Growing on Mulch
The truth is, mold can grow on any type of mulch, but some types are more prone to it than others. For example, organic mulch like wood chips or bark is more likely to grow mold than inorganic mulch like rocks or gravel. And, if you're using a lot of nitrogen-rich mulch, like fresh grass clippings, you're basically inviting mold to the party.
Now, you might be thinking, "But what's the big deal? A little mold never hurt anyone." Well, the thing is, mold on mulch can actually be harmful to your plants. It can compete with them for water and nutrients, and even spread disease to your poor, unsuspecting plants. It's like a moldy monster lurking in the shadows, waiting to pounce.
So, what can you do to prevent mold from growing on your mulch? First, make sure you're using the right type of mulch for your garden. If you're prone to mold, you might want to switch to an inorganic mulch or a mold-resistant organic mulch. You should also keep your mulch dry and well-ventilated, which can be a challenge, especially in humid climates.
Fungus In Mulch Slime Mold at Carl Cohn blog