galinsoga quadriradiata, poa annua, sonchus oleraceus, stellaria media, euphorbia peplus, galinsoga parviflora, veronica agrestis, aethusa cynapium, campanula rapunculoides, capsella bursa-pastoris, erysimum cheiranthoides, fumaria officinalis, oxalis stricta, plantago uliginosa, ranunculus repens, senecio vulgaris, urtica urens, atriplex patula, cirsium arvense, geranium pusillum, lapsana communis, tripleurospermum inodorum