Expert Gardener No-Dig Plastic Landscape Edging 30 foot is a quick and simple way to create borders for gardens and flower beds. The 1.3-inch high edging is flexible and durable enough for curved garden beds and tree rings. The No-Dig L-shape design creates a clean border between planting areas and grass and can be used to separate ground cover in mixed beds. To install the edging, simply clear the area of loose dirt and debris, align the edging to the planting area so the tabs are flat on the soil, and pound the anchoring spikes (included) through the tabs with a rubber mallet. Immediately cover the tabs with mulch, rocks, or your desired ground cover. Need additional anchoring spikes for your project? You can purchase EasyFlex Spiral No-Dig Anchoring Spikes for No-Dig Plastic Landscape Edging Projects in a 10 count pack. The 30-foot project kit includes 8 anchoring spikes and 1 connector.