Monstera Baby Leaves Turning Yellow. Also yellowing leaves are normal in moderation. Yellowing leaves are typically a sign that you have improperly watered your plant.
This gets worse and worse till the point where leaves are completely brown or will fall off. If your leaves are turning yellow theres a good chance youre over-watering your monstera. In the winter you can allow your plant to dry out a little more between waterings.
If indoors in the winter only 16 degrees of heat it is necessary to water only once in 10-15 days.
Many of the leaves have already fallen off causing the plant to have really thinned out. She discusses the care of her plant in this. Also yellowing leaves are normal in moderation. That being said it is still very important to learn how your Monstera wants to be watered.