artemisia abrotanum, carex melanostachya, cirsium arvense, inula britannica, achillea salicifolia, anthoxanthum repens, echinochloa crus-galli, euphorbia tommasiniana, gratiola officinalis, lythrum salicaria, vicia cracca, bolboschoenus maritimus, jacobaea vulgaris, lysimachia nummularia, mentha arvensis, persicaria amphibia, plantago major, rorippa palustris, scutellaria galericulata, setaria pumila