anthemis arvensis, phleum pratense, scleranthus annuus, apera spica-venti, arenaria serpyllifolia, capsella bursa-pastoris, centaurea cyanus, echium vulgare, holcus mollis, lapsana communis, myosotis arvensis, poa pratensis, rumex acetosella, vicia hirsuta, cirsium arvense, erigeron canadensis, filago germanica, geranium pusillum, rumex crispus, trifolium campestre, veronica arvensis, vicia sativa, vicia tetrasperma, campanula rapunculoides, centaurea scabiosa, convolvulus arvensis, euphorbia cyparissias, filago arvensis, knautia arvensis, sherardia arvensis, valerianella dentata