What is the ideal moisture level for most lawn grasses?

The ideal moisture level for most lawn grasses is slightly moist but not soggy. This moisture level supports healthy root development and enables the grass to take up essential nutrients effectively. Grass requires water to perform photosynthesis and maintain its overall health, but an overabundance of moisture can lead to issues such as root rot and fungal growth.

Maintaining soil that is consistently slightly moist allows for optimal air circulation in the soil, which is crucial for healthy root systems. This balance ensures that grass has access to hydration without being overwhelmed by excess water, which can suffocate roots and create an unhealthy lawn environment.