The common bean plant can also be referred to as Phaseolus vulgaris or simply "bean." There are several varieties of this plant, including kidney beans, black beans, and pinto beans. In some regions, it may be called a "pole bean" if it is grown vertically on a trellis or stake. Another synonym for this plant is the "snap bean," which refers to the young, tender pods that can be eaten whole. Additionally, in some countries, it may be known as the "haricot bean," which is the French term for this type of bean. Regardless of the name used, the common bean plant is a staple food crop around the world.