My mum asked me to find out for her what this plant is. Any ideas anyone? We presume it's from one of the seeds that's fallen out of the bird feeder. It was just a standard wild bird food mix, for which we no longer have the packet. She let it grow so she could find out what it is. If it helps, she lives in the SE of England. Thanks. Description: green floppy heart shaped leaves with red/green stems and small bunches of small white flowers. Approximately 5 feet tall.