The answer to 'why is my flower bed pests' is that your flower bed may be infested with common garden pests like aphids, spider mites, caterpillars, or beetles. These pests can damage your flowers, leaves, and stems, causing them to wilt, discolor, or die.
Some common symptoms of a pest problem in your flower bed include visible insects, chewed or discolored leaves, stunted growth, and a general decline in the health of your plants. To solve the issue, you'll need to identify the specific pest and take appropriate action, such as using organic pest control methods or applying targeted insecticides.