Artillery Fungus.
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.
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.