Spruce Tree Sudden Needle Drop Disease

(SNEED) Sudden Needle Drop or Spruce Needle Drop
Frequency2 (1 = rare 5 = annual) Severity3 (1 = very little damage 5 = plants killed) Plants Affected Tree Colorado Spruce (Picea pungens) Norway Spruce (Picea abies) White Spruce (Picea
http://urbanext.illinois.edu/hortanswers/detailpro...
New Disorder of Spruce in Illinois: Sudden Needle Drop of Spruce (SNEED)
The University of Illinois Plant Clinic has received spruce samples from both central and northeastern Illinois that have been diagnosed with Sudden Needle Drop (SNEED) caused by Setomelanomma holmii.
http://hyg.ipm.illinois.edu/article.php...
Smith: Sudden needle drop malady moves into Illinois
By Linda Smith | Posted: Saturday, June 18, 2011 7:00 am | No Comments Posted The University of Illinois Plant Clinic in Urbana has reported that sudden needle drop on spruce trees (referred to as
http://www.pantagraph.com/blogs/gardening/article_...
Sudden Needle Drop Found in Illinois Spruce Trees
he U of I Plant Clinic has diagnosed this disease in samples from central and northeastern Illinois. Compiled by staff Published: Jun 9, 2011 Sudden Needle Drop (SNEED) caused by Setomelanomma h
http://farmprogress.com/story-sudden-needle-drop-f...