What can happen if soil is too damp when potting plants?

When soil is too damp while potting plants, one significant consequence is that plants may develop root rot. This condition occurs because excessive moisture creates an anaerobic environment in the soil, which is not conducive to healthy root development. The lack of oxygen can lead to the breakdown of root tissues and the proliferation of harmful pathogens that thrive in wet conditions, ultimately resulting in rotting of the roots.

Root rot can severely hinder a plant's ability to absorb water and nutrients, leading to poor growth, yellowing leaves, and in severe cases, death. Understanding the moisture level required for different plants is crucial in preventing this issue, as well as ensuring proper drainage when potting.