[CRESTON, Iowa] — A 911 call about a possible grass fire in south-central Iowa turned out to be puffs of pollen. A homeowner ...

Spring has arrived, causing many to come down with minor illnesses. But this isn’t only because of the temperature change.

No smoke, no fire: Caller mistakes pollen blowing off Iowa trees mistaken for fire ...

Are you an allergy sufferer? You likely already know allergy season has arrived with sniffles, runny noses, and red, itchy ...

DURHAM, N.C. (WTVD) -- Trees are waking up due to the recent warm spell we've experienced across central NC and that means pollen counts are increasing. In just a few short weeks, pine pollen will ...

Research from Oklahoma State University suggests eastern red cedar trees may help ticks and mosquitoes survive longer in Oklahoma by creating cooler, more humid environments beneath their dense canopy ...

COLUMBIA, S.C. — High to very high levels of tree pollen are expected through the weekend, signaling the start of another difficult allergy season for many people across South Carolina. If you’ve ...

Add Yahoo as a preferred source to see more of our stories on Google. Discover how Oklahoma's tree pollen levels peak, causing allergy symptoms to soar before a drop is expected soon. Stay informed ...

Add Yahoo as a preferred source to see more of our stories on Google. Discover how Oklahoma's tree pollen levels peak, causing allergy symptoms to soar before a drop is expected soon. Stay informed ...

A wave of oak pollen is driving one of the worst stretches of allergy season in Louisiana. Here’s what’s behind it, how long ...

Q: We live on acreage just south of Little Rock. I'm attaching several photos taken today (March 7) of two large cedar trees that have grown naturally on my property (see reader photos). They are at ...