'Jumping tree lice' invading Moose Jaw - CBC.ca

CBC.ca
'Jumping tree lice' invading Moose Jaw
CBC.ca
An invasive pest has made its way to Moose Jaw. The cottony ash psyllid — also known as jumping tree lice — preys on Manchurian and black ash. According to the city, the majority of the trees in the downtown area are Manchurian ash. Saskatoon steps ...