What can be said about the presence of grass after a fire in timber areas?

The presence of grass after a fire in timber areas can see an increase, making it a prevalent feature in the post-fire landscape. When a fire occurs, it can clear out the underbrush and some of the trees, allowing sunlight to penetrate to the forest floor, which stimulates the growth of grasses and other herbaceous plants. This emergence of grass is often driven by several factors, including the removal of competition from larger vegetation and the nutrient release from burned organic matter, which can enhance soil fertility.

In many cases, following a fire, the conditions may be favorable for grasses to thrive, leading to a greater prevalence compared to pre-fire conditions. This phenomenon can benefit wildlife, help stabilize soil, and support regeneration of the forest ecosystem as it begins to recover.