Pollen allergies can be difficult to distinguish from a cold because they have many of the same symptoms.[br /][br /]These allergies tend to be worse in the spring as plants and trees begin the process of reproduction, according to [url HREF="http://www.accuweather.com/[br /]" TARGET="" REL=""]AccuWeather[/url].[br /][Ads /][br /]On dry, breezy days, the pollen count is often higher while rainy days typically wash it away.[br /][br /]There are many types of pollen - from different kinds of trees, grass and a variety of weeds. If you've ever had a yellow, powdery substance covering your car, you've seen pollen.[br /][Ads /][br /]How can you keep your allergies from acting up?[br /][br /]Stay inside, dust often and clean your home's air filter can go a long way to keeping pollen allergies at bay, [url HREF="http://www.accuweather.com/" TARGET="" REL=""]AccuWeather says[/url].