Integrative Management of Sericea Lespedeza in Prairie Restorations

Integrative Management of Sericea Lespedeza in Prairie Restorations

Researchers at Southern Illinois University conducted a study on sericea lespedeza in the Crab Orchard National Wildlife Refuge. The goal of the research was to explore a comprehensive approach to reducing the abundance of sericea lespedeza by: 1) measuring the level of sericea lespedeza control and forb tolerance to varying rates of herbicides applied in spring and summer, 2) comparing effectiveness of summer-applied to spring-applied herbicide treatments, and 3) determining how supplemental seeding of native grasses and forbs enhance restoration success following herbicide treatment. 

Read More

Managing Sericea Lespedeza (Lespedeza cuneata) with Selective Herbicide

Managing Sericea Lespedeza (Lespedeza cuneata) with Selective Herbicide

This perennial invasive and exotic legume, also known as Chinese lespedeza, is a threat to native plants in rangeland, pastures, forests and natural areas. Results of herbicide field trials across 21 locations are described.

Read More