Hickory Leafstem Borer Moth
Common NameHickory Leafstem Borer Moth
Scientific NameGrapholita prunivora
FamilyTortricidae
SubfamilyOlethreutinae
Wingspan (mm)12.5
Wing Patterncryptic
Primary Colorsbrown, grey, reddish-brown
HabitatOrchards, woodlands, areas with host fruit trees and hickory
Geographic RangeNorth America
Host Plantsapple, plum, cherry, peach, hawthorn, hickory
Flight PeriodMay to September
Flight Stylefluttering
Conservation Statusleast-concern
Lifecycle NotesEggs are laid on leaves or fruit, with larvae boring into the fruit or stems to feed. Larvae overwinter in cocoons in the soil or under bark, pupating in spring, and adults emerge in late spring to early summer.
Identification TipsLook for its small size and characteristic mottled brown, grey, and reddish-brown cryptic coloration. Often found in areas with its host plants, particularly fruit trees or hickory. Distinguishing from similar species may require examination of subtle wing markings.
Description
A small, mottled moth with a cryptic pattern of brown, grey, and reddish-brown scales, allowing it to blend in with bark or other surfaces. Its wings are held roof-like over its body at rest.
