bromus hordeaceus, holcus lanatus, achillea millefolium, artemisia vulgaris, cerastium holosteoides, cirsium arvense, equisetum arvense, plantago lanceolata, poa compressa, ranunculus repens, rumex acetosella, trifolium campestre, trifolium pratense, trifolium repens, vicia sativa, matricaria chamomilla, scleranthus polycarpos