Cedar pollen levels dropped after sleet hit Austin, but cedar fever allergy season isn't over. See what to expect next and ...

As a result, mountain cedar pollen can cause severe symptoms, including congestion, sneezing, itchy or watery eyes, sinus pressure, sore throat, and fatigue. Symptoms often feel like a cold or flu, ...

Artificial light from cities extends the allergy season by disrupting plants’ natural timing, increasing pollen exposure for city residents.