WAC 16-414-090
WAC 16-414-090. Sweet cherry container marking requirements
(1) Containers must be conspicuously and legibly stamped with the:
(a) Name and the address of the grower, packer or shipper;
(b) Net weight; and
(c) True variety name or "sweet cherries."
(2) The containers may be marked with the grade name Washington No. 1, U.S. No. 1, or Northwest No. 1.