European crane fly, Tipula paludosa, and common crane fly, T. oleraceae, can be problems in nursery production. We have reports of root feeding damage from ornamental grasses and heather. Look for direct damage to root systems as presence of the larvae, also known as leatherjackets, may not directly relate to damage.
Original version: (8 May 2003)
Last update (24 January 2018)
Author: R.L. Rosetta, Extension Nursery Integrated Pest Management, Department of Horticulture, Oregon State University/NWREC.
Adult Cranefly
Crane fly larvae
Crane fly larva, also known as a leatherjacket
Crane fly pupa
