Leaves are dying up the middle of the plant

Thread starter #1
I'm sorry I don't have any pictures! My problem is the leaves are dying up the center of the plant and around the bottom. The color of the leaves are yellow. With that description and info is there anyone who might have an idea what's going on? I appreciate all of your thoughts on this. Thank you
 
I agree with Paddy regarding lack of Nitrogen, also if no light is reaching those areas could have the same effect.