Orchid Diseases: Black Rot - Pythium and Phytophthora Return to Orchid Diseases Page
Black Rot
Black Rot on Cattleya Leaf and Pesudobulb
Black Rot on Cattleya Leaf and Pesudobulb
Discoloration from Black Rot on Orchid
Discoloration from Black Rot on Orchid
Black Rot Collapses Cattleya Pseudobulb
Black Rot Collapses Cattleya Pseudobulb
Black Rot Travels up Cattleya Pseudobulb
Black Rot Travels up Cattleya Pseudobulb
Black Rot Visible at Base of Pseudobulb
Black Rot Visible at Base of Pseudobulb
Black Rot Affects Center of Orchid
Black Rot Affects Center of Orchid



 
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