Q: Why are more fruits and flowers red, orange or yellow than blue? —Robert L. Morrison | Poughkeepsie, New York There is actually no true blue pigment in nature. A pigment creates color by ...

The bird is drawn to its red sepals ... The goldenrod's flowers have adapted through time to attract pollinators both visually and through food offerings, hence their bright yellow petals and ...

sometimes the flowers are a paler blue, white — and even pink. It took about 30 years for a red bluebonnet to be developed by former A&M horticulture specialist Jerry Parsons, said Texas A&M ...