Michigan is home to seven of the 26 half zones, starting as low as minus 30 to minus 25 degrees and topping out at 0 to 5 degrees. Below is a map by zip code of the plant hardiness zones in Michigan.

For residents impatiently waiting to plant, it is important to ... as 'the danger zone.'" Among the 83 counties in Michigan, the average last frost (at 32 degrees) ranges from April 23 to June ...

The U.S. Energy Department has ordered a Michigan coal-fired power plant to remain open, at least until late August. The agency has cited possible electricity shortfalls in the central United ...

The Palisades Nuclear Plant in Michigan is one step closer to restarting as President Trump forges ahead to thaw American energy sources. "In advancing President Trump’s commitment to meet our ...

LANSING, Mich. (WILX) - General Motors is set to announce $4 billion in funding for domestic manufacturing plants, increasing ...