US lawArizonaRegulationsTitle 3 — AgricultureChapter 4 — Department of Agriculture - Plant Services DivisionR3-4-721R3-4-721R3-4-721. ExpiredExpiredLast amended: 2014Length: 2 wordsOfficial source Cite as Ariz. Admin. Code § R3-4-721R3-4-721. ExpiredPreviousR3-4-720NextR3-4-722