DOYLESTOWN, PA – Burpee, one of the most well-known gardening brands in the U.S., has announced plans for this year's Burpee Open to be held on Saturday, July 27 from 10 a.m. to 5 p.m. The event ...

"The water vapor in the air comes into contact with a cold surfaces and condenses and then freezes," says Nancy Awot-Traut, a horticulture expert at Burpee Gardening. "Usually this occurs on clear ...