Peavy Arboretum will be closed tomorrow, September 30, 2020

-UPDATE- 09.29.20

Peavy Arboretum will be closed tomorrow, September 30, 2020, for herbicide treatments to control the following invasive plants: Himalayan blackberry, scotch broom, English hawthorn, and periwinkle.

The OSU Research Forests will also treat invasive plants in the Highway 99 powerline right-of-way.

This will be a spot treatment conducted with backpack sprayers. Signs posted at the treatment units will contain the application time, herbicide active ingredients, and re-entry interval.