Orchid Diseases: Collar Rot, Southern Blight - Sclerotium Return to Orchid Diseases Page
Sclerotium
First Symptom of Sclerotium on Orchid is Leaf Yellowing
First Symptom is Phal Leaf Yellowing
Collar Rot Causes Base of Stem to Turn Creamy Yellow
Base of Stem Turns Creamy Yellow on Phal
Collar Rot Causes Tissue to Brown
Collar Rot Causes Tissue to Brown
Southern Blight Advancing into Orchid Tissue
Southern Blight Advancing into Tissue
White Fungal Growth on Orchid Stem
White Fungal Growth on Orchid Stem
Second Phal Leaf Lost to Southern Blight
Second Phal Leaf Lost to Southern Blight
Collar Rot has Girdled the Basal Portion of Orchid
Collar Rot Girdled Basal Portion of Orchid
Sclerotium Kills Phalaenopsis Orchid
Sclerotium Kills Phalaenopsis Orchid



 
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