95 days. Black Coco’s 5 inch long, round pods are easy to pick from 22–24 inch tall plants. They make a good snap bean, or wait a couple of weeks longer to harvest that traditional black, dry shelling bean tucked inside. Black Coco soup has an unparalleled, robust flavor. It can be a complete meal in itself. Also good for refritos. Seeds per ounce: 60.