Diseases of Pine - Lophodermium Needle Cast and Brown Spot Needle Blight

Symptoms: Lower branch defoliation and dieback.

Symptoms: Brown spots with yellow margins on needles. Eventually needles turn ellow, then brown, and drop off prematurely.

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URL: http//www.entomology.umn.edu/cues/dx/pk/lopho.htm Last Revised: January 03, 2006 © The University of Minnesota The University of Minnesota is an equal opportunity educator and employer.