What’s Hot HL Issue 11


Callery pear with heavy fire blight symptoms. Photo by: Division of Plant Industry Archive, Florida Department of Agriculture and Consumer Services, Bugwood.org.

Sign of fire blight in callery pear. Photo by: Division of Plant Industry Archive, Florida Department of Agriculture and Consumer Services, Bugwood.org.

Tubakia leaf spot on oak. Photo by: Nancy Gregory, Plant Diagnostician, University of Delaware.