The Southern Michigan Daylily Society will be hosting a free program called “Integrated Pest Management and Invasive Species” ...

Fed up with invasive species ... dozens or hundreds of species of insects, birds and mammals may go virtually uneaten in a new ecosystem. Pennsylvania, for example. Demonstrating that point ...

The longer seasons, however, are also helping invasive ... that many nonnative species are changing their flowering schedule in concert with the longer growing season. For example, purple ...