WAC 16-409-065
WAC 16-409-065. Container requirements
(1) All fresh asparagus must be marketed in containers that are clean and free from dirt, trash, and visible contaminates.
(2) All fresh asparagus must not be marketed in field containers.
(3) For testing or trial marketing purposes, the director may allow the use of any experimental container.
(4) Culls must be marketed in wooden pyramid containers with moisture pads.