Microstegium vimineum (Trin.) A. Camus

Microstegium vimineum (Trin.) A. Camus. Microstegium vimineum, commonly known as Japanese stiltgrass, packing grass, or Nepalese browntop, is an annual grass that is common in a wide variety of habitats and is well adapted to low light levels. It has become an invasive species throughout parts of the world, most notably North America.