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COLORADO — It's allergy season here in Colorado, and this year seems to bring even higher levels of pollen. March was very dry and gave us warmer than average temperatures. This has allowed for trees ...

Figure 1 Bumblebees use vibration to forage pollen on beaked and “nosey” Pedicularis. They always bite at the base of the flower’s beak and then buzz it. The pollen released from the beak’s terminus ...

As temperatures rise, so does the intensity of tree pollen, signaling the start of allergy season for many. As tree pollen counts in Alabama continue to climb, many residents are experiencing the full ...

If you're sneezing or sniffling while reading this, you're not alone. Pollen is in the air in New York City, and while the levels are currently declining due to recent rain and many trees losing their ...

Pollen season has kicked into high gear in Boston. If you are an allergy sufferer, this is not breaking news to you. It is hard not to notice how green everything has gotten. All of a sudden, the ...

Here's your gardening challenge for today. Spring is here and you have visions of a beautiful garden with fruiting trees, grasses gently moving in the breeze, and sweetly scented blooming flowers.