Akademik

weakly climbing European perennial with white or pink flowers; naturalized in North America and an invasive weed

: a prostrate or weakly climbing European perennial plant (Convolvulus arvensis) established in No. America where it often becomes a serious weed — called also wild morning glory

field bindweed,

a bindweed native to Europe and now commonly found on the eastern coast of Canada and the United States and in the Middle Western United States.