Imported longhorned weevil grub
- Adult: Small mottled gray beetle that is covered in short stiff hairs and has bent antennae. Wingless.
- Larvae: Legless, grublike and live in the soil.
- Eggs: Laid in the soil. Females can lay eggs on their own and only females are produced.
Timing of damage: VE to V4
Type of damage: Defoliation of leaves. Look for a leaf border with a scalloped edge.
Scouting: Look for them when scouting for grasshoppers and two-spotted spider mites.
Economic threshold: None established, because they are not known to cause economic damage.