Pasture Fungus I.D. & Treatment

Asked June 24, 2015, 12:27 PM EDT

I have a black fungus in my lawn/pasture that I need to have identified and given non chemical, preferable element treatment options. I hope the photos can help identify the problem.I have horses grazing on the area in the evenings along with pet dogs so an elemental treatment program is a must rather than chemicals. I live north of Etna.

Lincoln County Wyoming

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