ranunculus arvensis, convolvulus arvensis, avena sativa, galeopsis tetrahit, aethusa cynapium, agrostis stolonifera, campanula rapunculoides, elymus repens, euphorbia exigua, fallopia convolvulus, galium aparine, lysimachia arvensis, medicago falcata, myosotis arvensis, potentilla reptans, silene noctiflora, sinapis arvensis, sonchus asper, sonchus oleraceus, stachys palustris, tripleurospermum inodorum, tussilago farfara, vicia sativa, viola arvensis, daucus carota, fumaria vaillantii, lathyrus pratensis, senecio vulgaris, veronica persica