centaurea jacea, hypochaeris radicata, poa pratensis, rumex acetosella, achillea millefolium, agrostis capillaris, arrhenatherum elatius, lolium perenne, aira caryophyllea, anthoxanthum odoratum, cerastium holosteoides, equisetum arvense, lathyrus pratensis, leucanthemum vulgare, luzula campestris, plantago lanceolata, poa trivialis, trisetum flavescens, dactylis glomerata, daucus carota, galium verum, hypericum perforatum, jacobaea vulgaris, rumex acetosa, trifolium dubium, vicia cracca, vicia sativa, trifolium pratense