All planting stock, except seeds of all species, varieties, and hybrids of almond, apricot, peach, plum, prune, Manchu cherry (Prunus tomentosa) and western sand cherry (Prunus besseyi) is regulated under the peach mosaic virus quarantine.
Wash. Admin. Code § 16-487-210
Statutory Authority: Chapter 17.24 RCW. 00-24-022, § 16-487-210, filed 11/28/00, effective 12/29/00; 91-21-041, § 16-487-210, filed 10/11/91, effective 11/11/91.