petal

A conspicuous flower part, one of the elements of the corolla. Surrounded by sepals, flower petals are usually brightly colored and often secrete nectar and scent to attract the insects and birds necessary for cross-pollination. Once fertilization has taken place, the petals usually drop off. The petals of wind-pollinated flowers are often small and inconspicuous, allowing the stamens and stigma to be exposed for pollination.

Related category

• BOTANY

Also on this site:

Encyclopedia of Alternative Energy & Sustainable Living
Encyclopedia of History

BACK TO TOP