Study Reveals How Tree Pollen Can Worsen Allergies

Evolution has birthed diverse reproductive strategies in nature, yet one significant challenge arises from pollen, the notorious male gametophyte of plants. In the Southeastern U.S., spring's arrival is marked by yellow-coated vehicles and pollen-dusted outdoor furniture, spurring a rush to local car washes.During peak pollen periods, even non-allergic individuals may suffer from sneezing and itchy eyes. Trees utilize two main pollen dispersal methods: animal-mediated pollination, which requires attracting pollinators, and wind-based, which produces vast amounts of lightweight pollen.