Push the Bag-A-Nut over the terrain collecting nuts, then pull the attached cord and the hopper will flip-up and discharge nuts. Priced FOB Goldthwaite Texas. When using these harvesters it is best to use a power mower to blow or shred the sticks and leaves away from the tree. Start at the trunk and set the mower just above the pecans and mow in a circle outward to the dripline. You will find the bag-a-nuts work well if you have the ground prepared well. Otherwise they will pick up a lot of trash and you will be very frustrated. Happy harvesting!