buglossoides arvensis, papaver rhoeas, galeopsis tetrahit, achillea virescens, galeopsis angustifolia, lysimachia arvensis, stachys annua, viola arvensis, aethusa cynapium, centaurea cyanus, centaurea scabiosa, chaenorhinum minus, chenopodium album, cirsium arvense, convolvulus arvensis, daucus carota, euphorbia exigua, galium aparine, lysimachia foemina, lysimachia vulgaris, myosotis arvensis, ononis spinosa, potentilla reptans, prunella vulgaris, ranunculus repens, sherardia arvensis, silene noctiflora, sinapis arvensis, sonchus arvensis, stellaria media, vicia hirsuta, vicia tetrasperma, arenaria serpyllifolia, atriplex patula, geranium dissectum