Omnivorous leafroller larvae are cream colored with black or brown head capsules and resemble other leafrollers, except that they have white tubercules at the base of each bristle along the dorsum.
Infestations are often spotty, making monitoring difficult.
They have three to four generations per year. Although omnivorous leafroller feeds on both fruit and foliage, leaf-feeding damage is minor. When larvae feed on fruit, they cause irregular, shallow scars similar to those caused by orange tortrix. Larvae feed where fruit are touching, so entire clusters frequently are damaged. One spray should keep omnivorous leafroller under control for the remainder of the season.