What type of growth rate do grasses typically exhibit following grazing?

Grasses are known for their ability to exhibit compensatory growth following grazing. This phenomenon occurs because grasses have a unique growth form that allows them to recover quickly after being grazed. When the leaves of the grass are removed due to grazing, the plant responds by reallocating resources to promote new growth. The removal of leaf material stimulates the plant's hormonal responses, often leading to increased growth rates as the plant attempts to regain its fitness and increase its photosynthetic surface area.

Compensatory growth is an adaptive response that allows grasses to thrive in environments where they have to cope with herbivory. This capability is enhanced by their extensive root systems, which support regrowth and nutrient uptake, as well as their ability to generate new shoots from the base, ensuring that they maintain their growth momentum even after being grazed. This characteristic is particularly advantageous in ecosystems where grazing is a regular occurrence, allowing grasses to sustain their populations and dominate certain habitats despite continuous herbivory.