Artillery fungus is an organism that lives in mulch. It shoots out spores and tiny globules of black crap that stick to siding, railings, cars, and humans too. Get rid of the mulch to stop the problem.
I didn't think so. Look at this. Do you see all these black dots
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Look in there everywhere. Look at these things. Look at all these black dots. And they're hard to scrape off. Look. Well, some of them come off easy. Some don't
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Look at this. You know what that is? This is artillery fungus
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It's like crap. And where to And where does it come from? Right here. See this mulch down here? It's fungus that's down in here. It shoots off these little blobs. I would call it Skataa. That's a Greek word. And they're sticky as can be. Tough to wash off. They all come from the mulch. It's as simple as that. Now you know what artillery fungus is