OregonBorn
Active member
The mites are here in Oregon for sure. Hemp russet mites, several types of spider mites, and more recently broad mites. Broad mites are a real problem now as they thrive on blackberries. Actually all types of cane berries, including raspberries and blackberries. Wild or cultivated. I know of no place in western Oregon, Washington or California that does not have the three types of wild blackberries, including indigenous dewberries, invasive Himalayan, and invasive European cutleaf.
Spray spray spray, and then spray again.
Spray spray spray, and then spray again.