Scleroderris Canker
Attacks red and jack pine..
Taken from the Forest Insect and Disease Leaflet Series, USDA Forest Service
Review the complete listing of this FIDL series (clickable thumbnail)
Diseases
from Bugwood.org
Diseases from UGA's Bugwood.org
Forest Health Monitoring
Health facts sheets and health news by
state
Forest
Disease Links from About.com
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