text: carduus acanthoides, anchusa officinalis, artemisia vulgaris, onopordum acanthium, tragopogon dubius, apera spica-venti, arctium tomentosum, bromus hordeaceus, bryum argenteum, capsella bursa-pastoris, cichorium intybus, echium vulgare, elymus repens, malva sylvestris, papaver rhoeas, poa annua, silene latifolia, sisymbrium altissimum, tripleurospermum inodorum, urtica dioica, verbascum phlomoides, arrhenatherum elatius, berteroa incana, bromus inermis, bromus tectorum, cirsium arvense, epilobium ciliatum, erigeron canadensis, gemmabryum caespiticium, hordeum murinum, lolium perenne, sisymbrium loeselii