Andromeda might be more familiar by its Latin name of Pieris. A few of its seven species, and a few of their hybrids, are popular for home gardens. All are evergreen shrubs. A few do not grow much taller and wider than three feet. Few can grow a bit more than ten feet tall and wide. In the wild, some might grow as small trees that are almost twenty feet tall.

Andromeda has glossy evergreen foliage. Individual leaves are lanceolate, perhaps with serrated margins. They are between one and three inches long, and half to an inch wide. New growth of most cultivars is as rich cinnamony red as that of photinia. A few cultivars have more pinkish or simple green new growth. A few cultivars are variegated with white.

Andromeda blooms with somewhat pendulous racemes of tiny pendulous flowers. Floral racemes are between two and four inches long. Individual flowers are between a quarter and half an inch long. Most are white. Some are pink. Most have green rachi. Some have pink rachi. Bloom is abundant for the middle of spring. Andromeda prefers partial shade.