What is the science behind color changing flowers?
What is the science behind color changing flowers? THE SCIENCE OF COLOR CHANGING FLOWERS The cut flowers take up water through their stem and the water moves from the stem to the flowers and leaves. Water travels up tiny tubes in the plant by a process called Capillary Action. Putting a colored dye in the water in the vase allows us to observe capillary action at work. What is the purpose of a colorful flower? This is because bright colors help attract these species and other animals, often enticing them to land on the flower. Once there, the insects and...