...it warms up," he said. "But the length of this next pattern is unusual." With the threat of frost in the air, Bob Mugaas, a regional extension educator with the University of Minnesota, urged gardeners to cover certain plants. "The really...

...water table levels. He said the groundwater levels have remained constant, despite the high heat and lack of rain. Bob Mugaas, a horticulturist with the University of Minnesota Extension Service, said one of the best ways to ensure your lawn...