Orchid Diseases: Bacterial Brown Spot
Pseudomonas



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Bacterial Brown Spot photo by www.orchidplants.info
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Bacterial Brown Spot on Tip of Older Cattleya Leaf
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Brown Spot with Yellow Margin on Vanda Leaf
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New Cattleya Leaf has Large Sunken Area
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Sunken Brown Spots on New Cattleya Lead
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Sunken Brown Spots on Vanda Leaf
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Large Sunken Brown Spot on Phal Leaf
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Small Sunken Spots on Phal Start of Infection
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Bacterial Spot with Yellow Halos on Phalaenopsis
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Bacterial Spots with Yellow Halo on Oncidium