Spotted Cutworm – Xestia adela – Xestia dolosa
Spotted Cutworm – Xestia adela / Xestia dolosa
Common Name: Spotted Cutworm
Latin Name: Xestia adela / Xestia dolosa
Appearance:
The Spotted Cutworm is a nocturnal caterpillar with a unique look. It has a sturdy, cylindrical body with a diverse colour palette ranging from brown to grey. The presence of prominent spots or marks along its body is the defining feature which contributes to its popular name.
Host Plant:
Spotted Cutworm larvae have been seen feeding on a wide range of plants, including vegetables, cereals, and grasses. Depending on the geographical area and local vegetation, the precise host plants might vary.
Territory:
Many different types of habitats, such as grasslands, gardens, and agricultural fields, are home to the Spotted Cutworm. The availability of appropriate host plants for feeding and development affects its territorial dispersion.
Damages caused by Spotted Cutworm:
Spotted Cutworm larvae are known for eating young plants at or close to ground level. Cutting in this way can do a lot of damage to crops and decorative plants, especially when they are just starting to grow. Spotted cutworms are called farm pests because they can damage crops and cost money.
Life History and Habitat:
- The Spotted Cutworm goes through several steps in its life:
- Adult female moths lay eggs on leaves or in the soil.
- Larvae hatch from eggs and eat a wide range of plants that are host plants.
- Most of the time, they hide in the ground during the day and eat plants at night.
- Larvae that are fully grown pupate in the ground.
- Moths usually come out of their eggs as adults in the warmer months.
- The adult stage of the life cycle continues with mating and laying eggs.