The low-maintenance variegated red twig dogwood bush (Cornus alba) has papery white blossoms from May to July, branches that turn a striking crimson in winter (below), and dark green leaves throughout much of the year. It matures to six or more feet in height and up to six feet in width, and it can stand alone or form a hedge when planted in a row. The red twig dogwood thrives in most U.S. climates, except those that are tropical or arid.

To Plant: Dig a hole that is the same depth as the shrub's container but twice the diameter; this will allow the roots to spread. Place the shrub in the hole and fill in with the dirt, adding compost if the soil is poor. Water thoroughly.

To Maintain: After planting, water once a week until the ground freezes. Pruning is simple: Remove dead branches once a year at the beginning of spring.

To Buy: One- to five-gallon pots from Monrovia nurseries retail for $11 to $40; go to www.monrovia.com to locate nurseries near you.