secale cereale, medicago lupulina, papaver rhoeas, apera spica-venti, arenaria serpyllifolia, centaurea cyanus, chaenorhinum minus, convolvulus arvensis, cota tinctoria, delphinium consolida, agrostis stolonifera, artemisia vulgaris, buglossoides arvensis, campanula rapunculoides, centaurea scabiosa, chenopodium album, cirsium arvense, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, galeopsis speciosa, herniaria glabra, lysimachia arvensis, myosotis arvensis, odontites vernus, persicaria amphibia, polygonum aviculare, ranunculus repens, sinapis arvensis, stachys palustris, vicia cracca, galeopsis ladanum, linaria vulgaris, lolium perenne