equisetum arvense, medicago lupulina, onopordum acanthium, malva alcea, apera spica-venti, cirsium arvense, crepis capillaris, elymus repens, erigeron canadensis, matricaria chamomilla, agrostis gigantea, arenaria serpyllifolia, artemisia vulgaris, capsella bursa-pastoris, cerastium semidecandrum, cirsium vulgare, convolvulus arvensis, epilobium ciliatum, filago arvensis, geranium pusillum, holcus lanatus, lolium perenne, papaver rhoeas, plantago major, poa annua, poa trivialis, rumex obtusifolius, senecio vulgaris, tanacetum vulgare, trifolium arvense, trifolium campestre, trifolium repens, tussilago farfara, urtica dioica, vicia cracca, vicia hirsuta, vicia sativa, viola arvensis, barbarea vulgaris, pastinaca sativa, verbascum thapsus, verbena officinalis