Cut several pieces of plastic tubing into 5- to 6-foot lengths, or lengths that will allow the tubing to arch about a foot above your plants when they are mature. You want the hoops to arch crosswise over the bed. Position the stakes in each corner of the bed and then directly across from each other at 3-foot intervals. Pound the stakes into the ground, leaving 8 to 10 inches of each one exposed. To make each arch, slide the tubing over a stake, bow it crosswise over the bed, and slide the other end of the tubing over the stake on the opposite side of the bed.
Photo By Jim Henkens