Oncidium Sharry baby snowflake leaf spots
I have just purchased this orchid online from a nursery in a different state, and noticed it has these snowflake-looking spots on the leaves. I have looked online, but I can’t find any photos of a similar spot. I’ve read that Sharry baby is prone to leaf spotting, but as the pattern of this looks like it’s spreading, I think it must be a pathogen of some sorts.
Any ideas on what sort of pathogen it is? And how to treat it?
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