echium vulgare, medicago lupulina, picris hieracioides, plantago lanceolata, arenaria serpyllifolia, artemisia vulgaris, centaurea jacea, dactylis glomerata, daucus carota, erigeron annuus, eupatorium cannabinum, hypericum perforatum, lactuca serriola, lolium pratense, lotus corniculatus, myosotis arvensis, potentilla reptans