RBC | The colors that fall leaves turn are primarily determined by a combination of environmental factors, chemical processes, and the type of pigments present in the leaves. Here’s an overview of the key factors:
1. Pigments:
Chlorophyll: During the growing season, leaves appear green due to chlorophyll, the green pigment essential for photosynthesis. Chlorophyll masks other pigments present in the leaves.
Carotenoids: Carotenoids are pigments responsible for yellow and orange colors in leaves. They…