Problem with indoor calla lily
My mother got a brown calla lily two years ago as a gift. She knows nothing about plants so I took over. I watered it when it became dry, didn't over water it, didn't under water it, and it's in full sun. Here in the last few months its leaves have turned brownish yellow and began drooping. It has not been repotted since it was given to us, and I have failed to fertilize it. Its roots are still alive and striving, it just seems that the leaves aren't getting enough nutrients. What do I need to do? Please help.
Calla Lily plants do need a dormancy period after blooming.
The links below will help refresh you on the care requirements.