BREAKING NEWS Indonesia's MetroTV station is reporting that an AirAsia plane with 162 people aboard is missing after takeoff from Indonesia on the way to Singapore.

Lack of tree sex causes worse allergy symptoms

Spraying ginkgo trees prevents the unpleasant odor. (Courtesy of DDOT)

WASHINGTON – If your allergies are acting up, it may be due to a lack of sex.

Sex between trees, that is.

WTOP Garden Editor Mike McGrath says while it sounds funny, it’s no joke. It’s science.

Female trees, such as crabapple trees and ginkgoes, are disliked in many cities because of the mess they leave in late summer.

“The female ginkgoes drop their fruit, which smells bad, and the ornamental crabapples drop these little rotten apples,” says McGrath, who explains that many of the female trees are killed due to their unpleasant odor.

Each year, the District sprays down ginkgo trees to suppress the fruiting process, which in turn suppresses the smell.

With a smaller female tree population, areas are seeing more male trees, which are responsible for producing allergy-causing pollen.

“So, not only are there more trees producing pollen than there used to be because there isn’t the mix, but we honestly think that the men are frustrated and they just keep shooting it into the air all season long,” says McGrath. “These male trees would suffer great unrequited love and spend the entire spring just pumping out pounds and pounds of pollen.”

And more pollen means more sniffling for allergy sufferers.

WTOP’s Hank Silverberg contributed to this report.

Follow @WTOP and @WTOPliving on Twitter.


Advertiser Content