fallopia convolvulus, papaver rhoeas, poa compressa, achillea millefolium, avena sativa, avena sterilis, festuca rubra, fumaria officinalis, lolium rigidum, plantago lanceolata, polygonum aviculare, bromus hordeaceus, bromus sterilis, capsella bursa-pastoris, cichorium intybus, euphorbia serrata, fumaria parviflora, lactuca serriola, legousia speculum-veneris, mentha suaveolens, silene vulgaris