pollen

They also compared tree pollen with fern spores to determine whether the darkening might have been caused by biological differences between plant groups.

From Science Daily ● Jul. 22, 2026

Air pollution, wildfire smoke, industrial disasters like the East Palestine, Ohio train wreck and extended pollen seasons are all reasons why people are increasingly concerned with making their indoor environments actually breathable.

From Salon ● Jul. 19, 2026

There’s a purpose to the stench: attracting flies and beetles to help carry pollen.

From The Wall Street Journal ● Jul. 10, 2026

Rain usually helps wash pollen out of the air, but with dry weather expected to persist for several more days, concentrations can build steadily.

From BBC ● Jul. 9, 2026

They gave her blue pollen and yellow pollen they gave her turquoise beads they gave her prayer sticks.

From "Ceremony:" by Leslie Marmon Silko

So there's no evidence that spreading local honey on your toast will help hay fever caused by grass and tree pollens.

From BBC ● Jun. 13, 2025

She also explains that asthma is likely influenced by where someone lives—exposure to pollutants as well as the types of pollens or allergens can differ from region to region.

From Scientific American ● Oct. 20, 2023

The sticky stuff captured mammoths, saber-toothed cats, giant sloths and other iconic Ice Age mammals along with a near-perfect cross-section of the world they inhabited: birds, insects, plants, seeds, pollens.

From Los Angeles Times ● Oct. 28, 2022

Climate scientists at the University of Michigan looked at 15 different plant pollens in the United States and used computer simulations to calculate how much worse allergy season will likely get by the year 2100.

From Seattle Times ● Mar. 15, 2022

Lynx, 6. visu pollens, The tayled fox, 7. the craftiest of all.

From The Orbis Pictus by Hoole, Charles