Why do we care? Because hebes are the kind of small shrubs we’re turning to in search of easier-to-care-for gardens. Unlike perennials, they don’t outgrow their bounds, spread or need dividing.

Some varieties of this easy-care shrub, including 'Garden Beauty Blue, are hardy in zone 7 as well. When their needs and preferences are met, hebes will grow 6 to 12 inches annually.