The North American ragweed leaf beetle (Ophraella communa) arrived accidentally in Europe in 2013. The beetle attacks ragweed foliage; field studies in Italy have proved that the leaf beetle can ...

It wasn’t as hot as it was, and so therefore we’re seeing a lot of ragweed this year.” For the month of July, we received more than three inches of rain at Camp Mabry, with the most falling ...

Fall allergies can be just as bad as springtime allergies. Pat Nabong/Sun-Times file Share If you feel like your allergies have been extra brutal lately, you’re not alone. While spring is the ...