Agrostis capillaris
…it as being the tallest of the bent species. However, C. E. Hubbard describes its height as ranging from 10 to 70 cm high, whereas the black bent Agrostis gigantea is 40 to 120 cm. Marjorie Blamey, Richard and Alastair Fitter also describe black bent as being taller. It forms a dense sward of fine leaves. The…