wild morning-glory n 1: common Eurasian and American wild climber with pink flowers; sometimes placed in genus Convolvulus [syn: {hedge bindweed}, {wild morning-glory}, {Calystegia sepium}, {Convolvulus sepium}] 2: weakly climbing European perennial with white or pink flowers; naturalized in North America and an invasive weed [syn: {field bindweed}, {wild morning-glory}, {Convolvulus arvensis}]