What is this?
I have used three ID apps and each is giving me sweet potato i’m not sure if it is correct please do help me thank you! 
4
@LikelyChaya33 I’m not sure about the brown leaves, but has it recently had more sun than it’s used to?
@debbiedo It’s been on a balcony that has no top cover so it has constant sun all day since we’re got it.