No, ladybugs do not eat leaves and grass. Instead, they primarily feed on aphids and other small insects.
Ladybugs, also known as ladybird beetles, are well-known for their diet consisting mainly of soft-bodied pests like aphids. These pests can be damaging to plants, and ladybugs help control their populations in gardens and agricultural fields. While they might occasionally be seen on plants, they are not herbivores and do not consume leaves or grass. This makes them beneficial insects for gardeners, as they help protect plants from harm by keeping pest numbers down.