Knowledgebase
Black areas in lawn #874877
Asked June 26, 2024, 8:59 PM EDT
Yellow Medicine County Minnesota
Expert Response
https://plantclinic.tamu.edu/factsheets/leaf-smut-on-grasses/
https://extension.umn.edu/lawn-care/common-fungi
https://www.aces.edu/blog/topics/lawn-garden/slime-molds-on-home-lawns/
Others have had this problem also.
https://ask2.extension.org/kb/faq.php?id=654467