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By Meg28

My apricot begonias have developed a white/silver stain on the leaves, what is this and will it prevent flowering. I also have upright begonias and they are perfectly fine. Please help. MEG28



Sounds like mildew Meg. Lots of info online about how to treat it. Good luck! Google..."mildew on begonia leaves".

12 May, 2017


Otherwise, post a photo please.

12 May, 2017


It may be sun damage when you have waterd the leaves in daylight ... they should be fine.

Are the plants out in the garden or in a greenhouse ?

13 May, 2017

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