COLUMBIA, S.C. — Some trees prepare for winter by shedding their leaves. As temperatures and sunlight decrease, a stunning transformation takes place.
Rainfall is a crucial in fall foliage. Nutrients ensure that leaves produce pigments that create brilliant colors.
Leaf loss and less impressive displays can be caused by heavy rain or storms.
An ideal scenario would be abundant rainfall during the growing season, followed by cool and sunny autumn days. This combination helps the leaves maintain their health and eventually change into stunning colors.