NCpedia states that, until the early 1940s, the colors of the University of North Carolina - blue and white - were generally ...

Gardeners on the lookout for low-maintenance, disease-resistant, deer-resistant plants with beautiful flowers, consider ...

a blue color derived from algae; calcium phosphate, a white color derived from a naturally occurring mineral; and butterfly pea flower extract, a blue color made from dried flower petals. The colors ...