Curious blue rings in trees and shrubs reveal cold summers of the past—potentially caused by volcanic eruptions
Trees need a certain number of warm days in their growing seasons to grow properly; otherwise, the cell walls of new growth ...
Extreme cold and snow across the South isn’t a threat to most native plants and animals, experts say
About 8 inches (20 centimeters) of snow covered the ground and plants outside Braden Doucet’s Lafayette, Louisiana, home ...