Which insect is often referred to as a "white grub"?

The term "white grub" specifically identifies the larvae of scarab beetles. These larvae are typically C-shaped, cream-colored, and found in the soil, where they feed on plant roots. This life stage is crucial for pest management in turfgrass and ornamental horticulture because they can cause significant damage to the roots of grass and other plants, leading to poor growth and the potential death of the plants.

In contrast, root weevil larvae, while also harmful to plants, are not commonly referred to as white grubs and have different characteristics, such as their shape and feeding habits. Cutworms and armyworms, on the other hand, are caterpillars of moths and do not fall under the classification of grubs, which are specific to beetle larvae. Understanding the unique identities and life cycles of different pests is essential for effective lawn and ornamental management.