centaurea jacea, festuca rubra, achillea millefolium, arrhenatherum elatius, jacobaea vulgaris, phleum pratense, plantago lanceolata, daucus carota, equisetum arvense, lotus corniculatus, poa trivialis, quercus robur, bromus sterilis, cerastium fontanum, dactylis glomerata, elymus repens, hypochaeris radicata, ranunculus bulbosus, rumex acetosa, trifolium dubium, veronica arvensis, vicia hirsuta, vicia sativa