Any of many heathers, of the genus Erica, used as garden plants

A female given name from the Germanic languages or Old Norse.

plural of erica

(botany) Of or pertaining to the heath family (Ericaceae). / (especially of a plant) Acid-loving, thriving in acidic conditions. / acidic, acid-based

(mineralogy) An orthorhombic-pyramidal mineral containing boron, chlorine, iron, magnesium, manganese, and oxygen.