Why are my hostas leaves becoming brown?
I am not sure why the leaves of my plantain lilies are becoming brownish and bad looking on the edges. Some leaves also have brown dots on them. It doesn’t really look nice. Why is it so? What do I need to do to make my hostas look healthy again? Not enough water or maybe too much water? Or do I need to add a fertilizer? Looking forward to your help. Any ideas are appreciated. Thank you!