Identify a black fuzzy ?mold? growing in a ravine

Asked July 5, 2017, 3:53 PM EDT

We have a black fuzzy growth in our ravine, new within the a last four weeks. It looks like it is growing in some sort of rows. It appears to be some kind of mold. What is it? Should we spray it with Roundup?

Steele County Minnesota mold horticulture

1 Response

Without a photo, I don't know if what you are describing is animal, vegetable or mineral. Until you know what it is, you should most assuredly not spray with Roundup. Send us high quality photos and perhaps we can be of more help.