Nesting Cover Maintenance — What Practices Should Be Followed?

Prescribed Burning Techniques

Prescribed burning is a key tool for maintaining nesting cover in native grass restoration areas. Conduct burns during the dormant season, typically from late winter to early spring, when native grasses are less susceptible to damage. Burn units in the morning or late afternoon when winds are lighter, and temperatures are cooler to minimize fire spread and maximize effectiveness. Aim for a burn frequency of every 3-5 years, depending on vegetation growth and regional fire restrictions.

Mowing and Herbicide Application

Mowing and herbicide application are essential for controlling invasive vegetation and maintaining native grass dominance. Mow nesting cover areas in late spring to early summer, typically between late May and early July, when native grasses are actively growing. Set mowers to a height of 4-6 inches to minimize damage to native grasses while controlling invasive species. Apply herbicides in late summer to early fall, typically between late August and early October, when native grasses are dormant. Use targeted herbicides and apply at the recommended rates to minimize environmental impact.

Native Grass Restoration Best Practices

Native grass restoration requires a long-term commitment to maintenance and management. Focus on warm-season grasses, such as big bluestem and indiangrass, which provide essential nesting habitat for upland birds. Maintain a mix of native grasses and forbs, such as coneflower and black-eyed Susan, to create a diverse and resilient ecosystem. Monitor nesting cover areas regularly for signs of invasive species and adjust management strategies as needed to maintain native grass dominance and promote upland bird populations.