Reduce competition for moisture, nutrients, light.

Restore or maintain fire in fire-adapted ecosystems.

Manage habitats over a range of sites and conditions.

Maintain or improve the ability of the system to resist pests and pathogens.

Prevent introduction and establishment of invasive plant species and remove existing invasive species.

Manage herbivory to promote regeneration of desired species.

Alter ecosystem structure or competition to reduce risk or severity of wildfire.