hordeum murinum, bromus hordeaceus, bromus sterilis, cichorium intybus, plantago media, achillea millefolium, arctium lappa, bellis perennis, capsella bursa-pastoris, crepis foetida, dactylis glomerata, erysimum odoratum, plantago lanceolata, poa annua, poa pratensis, ranunculus sardous, sisymbrium officinale, trifolium pratense, trifolium repens