u/IaintKamilla

I have a strelitzia nicolai and the past few weeks it has started to get wrikly and a bit lighter in colour. One of the leaves started to lean.

I keep it indoors and I water it every one to two weeks. It sits in a south facing window and gets approximately seven hours of sunlight.

I don't know whether it's a problem with the humidity, watering, temperature changes or pests but I need help as I really love this plant and don't want it to die. Any suggestions?