How To Brick Garden Border....Both concrete and brick pavers make a simple, handsome border and work well as edging material too. Theyre ideal when you want a wide border that keeps grass out of the garden, yet allows flowers and other plants to spill over without intruding onto the grass. Youre less likely to chop them up with the lawn mower.
Arborvitae (Thuja occidentalis) - mature width, plant 3 to 4 feet apart. Measure the height and width of the largest root ball. Then use spray paint to mark out a trench that is two to three times wider and 2 inches shallower than the root ball.