What Grass Management Techniques Are Most Effective?

Prescribed Burning

Prescribed burning is an essential tool for managing native grasses and promoting biodiversity. Burning native grasslands during the dormant season, typically in late winter or early spring, helps to remove dead vegetation, reduce woody encroachment, and stimulate new growth. For example, burning a 20-acre native grassland at a rate of 10-20 acres per hour, with a burn interval of 3-5 years, can be an effective way to maintain native grass dominance.

Mowing and Disking

Mowing and disking are also effective techniques for managing native grasses and promoting growth. Mowing native grasslands to a height of 4-6 inches, typically in late spring or early summer, helps to remove excessive growth, promote new growth, and reduce the risk of wildfires. Disking native grasslands at a depth of 6-8 inches, typically in late summer or early fall, helps to break up soil clods, reduce weed growth, and promote soil aeration. For example, mowing a 10-acre native grassland at a height of 5 inches, with a frequency of twice per year, can be an effective way to maintain native grass growth. Disking the same area at a depth of 7 inches, with a frequency of once per year, can also be effective.

Native Grass Restoration for Upland Birds

Native grass restoration for upland birds requires a combination of effective management techniques and habitat design. For example, creating a native grass restoration area with a mix of warm-season grasses, such as big bluestem and indiangrass, and incorporating nesting cover, such as native shrubs and trees, can provide a habitat for upland birds. Effective management techniques, such as prescribed burning, mowing, and disking, can help to maintain native grass dominance and promote growth. Creating a nesting cover area with a mix of native shrubs and trees, such as oak and hawthorn, can provide a safe habitat for upland birds to nest and raise their young.