If you've watched bees circling brightly colored flowers before landing to gather pollen, it may be they're getting guidance from patterns we can't see.

Snapdragons are tall plants, and flower in a range of colors. In Spain, where snapdragons grow wild, these flower colors show a remarkable pattern: areas of magenta and yellow blooming flowers are ...

Honeybees rely heavily on flower patterns -- not just colors -- when searching for food, new research shows. Honeybees rely heavily on flower patterns -- not just colours -- when searching for food, ...

Carpet the garden in vibrant red, orange, and yellow blooms.

Blue is the favorite color of more people in the world than any other, and the "blue flower" is considered a symbol of romantic longing. In nature, however, there are only a few plant species whose ...