ger·ber·a 
(gûrbər-ə, jûr-) also ger·ber daisy (-bər)
(gûrbər-ə, jûr-) also ger·ber daisy (-bər)n.
Any of several rosette-forming plants of the genus Gerbera of the composite family, widely cultivated for their colorful daisylike flower heads.
[After Traugott Gerber (1710-1743), German physician and botanist.]