Yard waste, potted plants, soil, and other items cannot be moved out of the Japanese beetle quarantine area per chapter 16-470 WAC. This impacts residents in parts of Yakima and Benton counties. Community members can help prevent the spread of Japanese beetle.
Adults
Adult beetles feed on leaves, flowers, and buds of plants. If you move plants, yard debris, and cut flowers you can spread Japanese beetles. The Japanese beetle adult flight season starts May 15 and lasts until October 15. Cut flowers, plants and vegetation, and yard debris cannot be taken out of the quarantine area during this time.
Larvae
The larvae live in soil, so moving dirt can transport them to new areas where they will emerge as adults. Because they live in the soil all year long, soil is never allowed to leave the quarantine area, regardless of the time of year.
Here is a quick overview to summarize when residents can move certain items out of the quarantine area and how
Always Prohibited From Moving |
Prohibited From Moving May 15 - October 15 |
Soil |
Cut flowers |
Potted plants |
Plants and other vegetative material |
Backyard compost |
Yard debris |
- If you need to move soil outside of the quarantine area, please email plantservices@agr.wa.gov or call 360-902-1922 or 360-902-1874.
- If you have yard waste in the quarantine area, compost it on-site or take it to a free yard waste drop-off.
Yard waste cannot be combined with other household garbage. If you have yard waste to dispose of from the quarantine area, take it to a free yard waste drop-off.