Numerous species
Pest description and damage Identification is important: species differ in susceptibility to pesticides. Adult weevils are small dark nocturnal beetles with a snout (rostrum) and elbowed antennae. Look for ragged notches on the edges of leaves. Larvae are C-shaped, legless, and white, sometimes reddish, with tan heads, up to 0.5 inch in size. They rarely damage plants in established landscapes.
For biology, life history, monitoring and management
See "Root weevil" in:
Management-chemical control
See Table 5 in: