Hedge bindweed, bearbind (Calystegia sepium), certain bindweed found throughout the Northern Hemisphere.
false bindweed (Calystegia).
true bindweed (Convolvulus).
slender bindweed (Polymeria calycina).
bittersweet nightshade, blue bindweed (Solanum dulcamara).
black bindweed (Fallopia convolvulus).