anthoxanthum repens, achillea salicifolia, allium angulosum, althaea officinalis, asparagus officinalis, bolboschoenus maritimus, carex melanostachya, carex praecox, cirsium arvense, convolvulus arvensis, elymus repens, euphorbia tommasiniana, glycyrrhiza echinata, inula britannica, lythrum virgatum, mentha arvensis, rorippa palustris, rubia tatarica, scutellaria galericulata, stachys palustris, vicia cracca