LANSING, Mich. (RFD News) — Michigan has confirmed its first case of tar spot for the 2026 growing season.
The fungal disease was identified this week in Jackson County, marking the state’s first confirmed case of the year.
Tar spot has now been reported in nine states this season, including Illinois, Indiana, Iowa, Kansas, Minnesota, Missouri, Nebraska, Wisconsin and Michigan.
Agronomists say warm weather has pushed much of the corn crop toward pollination and are encouraging producers to continue scouting fields as disease pressure builds.
Related Stories
The tool tracks prices, supplies and transportation costs affecting farmers.
Farm Bureau says fresh fruit and vegetable imports have surged 70% since 2010, creating new competition for U.S. growers during harvest seasons.
Extension experts explain what shoppers should know about organic and USDA certified products.
UT AgResearch says 97 percent of the state’s major row crops used no-till or conservation tillage in 2025.
The initiative can also introduce U.S. wheat to new potential customers, creating relationships that may continue even after food aid programs end.
The Black Sea is a major export route for wheat, corn, and other agricultural commodities. Recent attacks, however, are disrupting exports from Russia and Ukraine.
