Whether you’ve been suffering from allergies for years or only recently been feeling the pain, two things are clear: allergy season is starting earlier and getting worse. Even if you’re someone who is ...

Tree pollen — that springtime scourge that coats cars in yellow dust and sends allergy sufferers running to the pharmacy — typically abates by late May in upstate New York. But this spring’s bloom is ...

Pollen counts are high across Michigan, especially in the western and northern regions. Tree pollen is prevalent in spring, grass pollen in summer, and ragweed in fall. In addition to taking ...

Christine Cairns Fortuin receives funding from U.S. Forest Service, Southern Research Station. Evolution has fostered many reproductive strategies across the spectrum of life. From dandelions to ...