polycarpon tetraphyllum, euphorbia maculata, oxalis corniculata, plantago major, sagina apetala, sonchus tenerrimus, tribulus terrestris, trifolium resupinatum, anthemis arvensis, capsella bursa-pastoris, cardamine hirsuta, cerastium glomeratum, draba verna, poa annua, portulaca oleracea, senecio vulgaris, solanum nigrum, symphyotrichum squamatum, tortula muralis, verbena officinalis, veronica polita