As the calendar turns to fall, the leaves that sprouted in the spring start changing colors from green to orange, purplish red, crimson, tan and orange. When will the leaves change in Delaware?

The reprieve from a sweaty summer is oh, so sweet – fall foliage, cozy sweaters and pumpkin everything. The first day of fall ...

They assist by capturing different wavelengths of light, and also by guarding chlorophyll from receiving excessive solar energy." Trees with brilliant displays of yellow in the autumn include beech, ...

This discovery sheds new light on the molecular mechanisms governing leaf color formation and chloroplast development, filling a significant knowledge gap in plant physiology. By identifying a ...