What eats evergreen shrubs?

Evergreen shrubs are commonly eaten by a variety of herbivores, including deer, rabbits, and certain insects like caterpillars. In addition, smaller animals such as squirrels may nibble on the foliage or bark. Some birds also feed on the seeds and berries produced by evergreen shrubs. In gardens, these plants may be at risk from pests like aphids and scale insects, which can also damage them.