Sure they do. Just put on in a cup of dirt...around 20 ml of water daily and in less than a week you'll have a little sprout. Transfer to self watering conainer and put in full sun. The beans dry on...
I don't know any plant that grows in two weeks, unless you're talking about alfalfa or other sprouted vegetables. Most plants have barely emerged from seeds at two weeks. To produce beans, they first...
It's actually black eyed peas, and no they are not the same, black beans are about three times the size of a black eyed pea and black eyed peas are only black in the center