polypogon viridis, sinapis arvensis, elymus repens, galeopsis tetrahit, agrostis stolonifera, atriplex patula, chenopodium album, galium aparine, phleum pratense, trifolium pratense, trifolium repens, aethusa cynapium, capsella bursa-pastoris, carum carvi, cerastium fontanum, euphorbia stricta, knautia arvensis, lathyrus pratensis, lysimachia vulgaris, papaver rhoeas, persicaria lapathifolia, persicaria maculosa, plantago lanceolata, prunella vulgaris, ranunculus acris, stellaria graminea, vicia cracca