Description
This disease is caused by the fungus Sphaeropsis sapinea. The blight occurs on many pines and some other conifers.
Symptoms
The fungus attacks young, healthy, unwounded needles of new READ MORE http://urbanext.illinois.edu/focus/diplodia.cfm
Sphaeropsis blight, previously known as Diplodia tipblight or dieback, is a major worldwide disease of pines, particularly of 2- and 3-needle pines in the United States from the East Coast to the Grea READ MORE http://ipm.illinois.edu/diseases/series600/rpd625/