I would like to ask about my Banana tree. It was purchased fairly grown in March and has a big pot facing indirect (east) sun. It is growing new leaves very well (once new one opens up, there is another one growing inside) and makes me one proud mum. However, i have noticed that older leaves are brown on the edges and stem has overall blackish spots (i read somewhere it could be normal, but wanted to double check). I try to water it once a week or when ground is dry, dont leave water in the plate and mist it every day.
Another question I have is how long until it starts growing pups?