Washington Administrative Code
Title 16 - Agriculture, Department of (See also Titles 24, 60, and 142)
QUARANTINE ORDERS AND PLANT MOVEMENT
Chapter 16-487 - Prunus disease quarantine
Section 16-487-040 - Peach yellows, little peach, and red suture disease quarantine - Absolute quarantine for symptomless carriers
The following Prunus species are symptomless carriers of peach yellows, little peach, and red suture diseases. All planting stock of these species, except seeds, is prohibited entry into Washington state:
Prunus americana, American plum
Prunus cerasifera, cherry plum, myrobalan plum, "Antropurpurea" purple leaf plum
Prunus domestica, European plum, prune
Prunus hortulana, hortulan plum
Prunus munsoniana, wild goose plum
Prunus salicina, Japanese plum hybrids of any of the species named in this section and wild native species of plum.
Statutory Authority: Chapter 17.24 RCW. 00-24-022, § 16-487-040, filed 11/28/00, effective 12/29/00; 91-21-041, § 16-487-040, filed 10/11/91, effective 11/11/91; Order 386, § 4, effective 3/30/43.
