I'm growing four kinds of bush beans in containers, and had them lined up in order so I'd know which was which. My son moved them while mowing the lawn, and the only one I can ID for sure is Royal Burgundy. I think I know which one is Black Valentine, but that leaves Provider and Burpee's Tenderpod that I can't identify. One has white flowers, and the other has pink.

Can someone tell me which is which? Taste tests are no fun if you can't name the beans. :-)

Thanks!