This is from
www.dictionary.com:
trug n. Chiefly British
A shallow, usually oval gardening basket made with wide strips of wood.
[Middle English, a shallow wooden tray, measure of corn, perhaps from Old Norse trog, trough. See deru- in Indo-European Roots.]
Source. The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2000 by Houghton Mifflin Company.