dogwood
variety of factors killing off area's dogwood trees, including drought, insects, powdery mildew, fungus (picture), Dec 25, 2002
global warming forcing some species to relocate, experts say; includes details on local effects on dogwood trees,monarch butterflies, etc. (picture), Jan 01, 2003
global warming forcing some species to relocate, experts say; includes details on local effects on dogwood trees,monarch butterflies, etc. (picture), Jan 01, 2003
research shows fire may halt dogwood killer; uf helped with study of dogwood anthracnose, which strikes trees innorthern states, Aug 01, 2003
