I have started all of my canna's inside this year after reading about the canna virus.

I have 2 plants that came from the same place that have brown crusty stuff on the edges of the leaves. One of them looks like the leaf is getting some powdery white stuff on the edges also. I can't find any pictures of canna infected plants.

Does anyone have any experience with this? Also do you know what I can do about it.

I can post a pic here of my canna's if it will help you tell me what is wrong with them

Jennifer