Bindweed (Calystegia sepium) and Lesser Bindweed (Convolvulus arvensis)

Everyone knows the rather blousy white-flowered Bindweed that can be a real pest in gardens, but not so well known is its rather less vigorous cousin the Lesser Bindweed which has much smaller flowers that are blush pink and only about an inch across.  I noticed some next to the path down to the beach from the Field Centre this morning.
Carl