TREE POLLEN ALERT! There are HIGH concentrations of Oak, Ash and Hackberry. Get the full report. http://bit.ly/2Yd5ElL Pollen can also aggravate asthma symptoms, including increased coughing and wheezing. If you have a pollen allergy and breathe in pollen-heavy air, you may experience symptoms such as sneezing, nasal congestion, runny nose, watery eyes, itchy throat and eyes, […]