Which is a type of grass, Pleurothallis or Lamarckia?
Pleurothallis Pleurothallis, abbreviated Pths in horticultural trade, is a genus of orchids commonly named bonnet orchids. The genus name is derived from the Greek word 'pleurothallos', meaning 'riblike branches'. This refers to the rib-like stems of many species.
Eleusine Eleusine is a genus of Asian, African, and South American plants in the grass family, sometimes called by the common name goosegrass. One species "(E. indica)", is a widespread weed in many places. Another species "E. coracana", is finger millet, cultivated as a cereal grain in India and parts of Africa.