Pruning ground covers is usually necessary only to remove unhealthy tissue or awkward or straggling branches, or to keep a plant from becoming too invasive. Vigorous ground covers include honeysuckle, goutweed, snow-in-summer, wintercreeper and English ivy. Certain plants--such as honeysuckle, pachysandra, euonymus and English ivy--should be mowed or cut back to 5 to 6 inches in height every year or two to keep the beds vigorous, neat and more pest free. Be sure to use sharp cutting equipment.
Treat a sticking hinge by rubbing pencil lead along the spine. Alternatively, smear a little light oil along the hinge with a cloth, working the hinge back and forth until it moves freely.