bindweed flower in nettle patch with hover fly

all alternate berry bindweed can capsule containing convolvere convolvulaceae corolla epipetalous family five floral flower fly formula fruit funnel fused gynoecium has hence hover latin leaves locule name nettle nut one ovary ovule part patch per petals plants radially recognized seeds sepals shaped simple stamens stems stipules superior symmetrical syncarpous their two usually wind winding