2 Va. Admin. Code § 5-300-20
All potatoes shipped into Virginia for seed must meet U.S. No. 1 or U.S. No. 1, size "B," requirements, except that the tolerance for shatter bruising, dirt, and greening may be that designated for U.S. No. 2.
§ 3.2-1804 of the Code of Virginia.
Derived from VR115-03-08 § 1, eff. January 21, 1988; amended, Virginia Register Volume 29, Issue 15, eff. April 24, 2013.