Tree pollen levels are already high in parts of Puget Sound and across the U.S., as a warmer-than-average winter extends ...

Trees are releasing pollen earlier and earlier over the past decades as global warming causes longer growing seasons. Here’s where the pollen counts are really starting to climb.

Allergy season starts in March in many parts of the United States. When the weather warms, trees bud and release pollen that can trigger congestion, a sore throat or itchy eyes for millions of ...

South Carolina’s pollen season is under way. Here's a look at the latest forecast ahead of the weekend ...

Allergy season is starting in Atlanta, and warming reports show that it could last longer than previous years thanks to climate change.

Boston's cold and snowy winter might have an effect on this year's pollen allergy season.

AccuWeather says pollen levels have already started to ramp up in some southern and western states, and the levels will rise in northern states during the spring.

Warm, springtime weather means it's allergy season in Louisiana. Tree pollen is already here, but when is peak season? Here's ...

Tree pollen is expected to start filling the air earlier than normal and will remain above normal levels for several weeks, AccuWeather’s senior meteorologist Alan Reppert said. Dramatically high ...

The male pine cones, which dangle at the ends of lower branches, have many pollen sacks that produce and hold pollen. As the male cones mature, they nurture the pollen grains. Then, on sunny, windy ...

Trees are waking up due to the recent warm spell we've experienced across central NC and that means pollen counts are increasing.

If you think pollen allergies are getting worse, you’re not wrong,” the Asthma and Allergy Foundation of America said.