The structure is made of two to three-foot-long twigs, which are placed a few inches into the ground, in a circle surrounding each plant.
stick 2- to 3-foot-long twigs a couple of inches into the ground, in a circle surrounding each plant. Then, reinforce the structure by weaving smaller, thinner branchlets throughout. This dome-like cage will provide extra support to your perennials for a few years before it’ll need to be replaced.