Known as yellow forest lily (Veltheimia bracteata var. Yellow Comet), it displays a mini-forest of luminous yellow tubular flowers whose arrangement at the top of a 1-2 foot stalk will remind you ...

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 ...