A new study shows that the shape of urban trees affects how pollen travels through the air, which could help cities reduce ...
A warm, windy Wednesday triggered an early-season surge in tree pollen across the Triangle. The culprit? The trees. Other WRAL Top Stories According to Wednesday morning’s pollen report, four types of ...
While spring brings blooming flowers and leafy tress, it also brings copious amounts of pollen that trigger seasonal allergies. When pollen will reach it's peak depends on the area, however, tree ...
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