Grades of Muscadine Grapes
U.S. Extra No.1 Any lot of grapes may be designated as “U.S. Extra No. 1” when the grapes meet the requirements of U.S. No.1: Provided, That in addition to these requirements, 90 percent by count of the containers in the lot meet the requirements of Standard pack.
U.S. No. 1 consists of individual grapes or multiple grapes attached by a capstem, which meet good soluble solids and the following requirements:
Detailed standards, Inspection Instructions & Other Resources:
- U.S. Grade Standards for Muscadine Grapes (pdf)
- Inspection Instructions for Muscadine Grapes (pdf)
- Unofficial Muscadine Grapes Visual Aid (pdf)