Scale insects are small, sap-sucking pests that belong to the order Hemiptera. They are often found on plants, where they attach themselves to stems, leaves, and roots. These insects can be identified by their protective, waxy coverings, which can resemble scales or bumps. There are many species of scale insects, and they can cause significant damage to plants by draining their nutrients. Control methods for scale insects include natural predators, such as ladybugs and parasitic wasps, as well as chemical treatments. Regular monitoring of plants is essential for early detection and management. Effective control helps maintain the health of affected plants and prevents the spread of infestations to other gardens or crops.