Skip to definition.  Noun: Pieris   1. Type genus of the
Pieridae     - genus Pieris   2. Decorative evergreen shrubs of
woody vines     - genus Pieris  Type of: arthropod genus,
dilleniid dicot genus  Part of: Ericaceae, family Ericaceae,
family Pieridae, heath family, Pieridae  Encyclopedia: Pieris,
Italy