nl, achterhoek, plantago lanceolata, achillea millefolium, agrostis capillaris, festuca rubra, rumex acetosa, holcus lanatus, poa pratensis, hypochaeris radicata, rumex acetosella, rumex angiocarpus, dactylis glomerata, cerastium holosteoides, anthoxanthum odoratum, trifolium repens, trifolium dubium, lolium perenne, luzula campestris, scorzoneroides autumnalis, bromus hordeaceus, elymus repens, vicia sativa, pilosella officinarum, trifolium pratense, arrhenatherum elatius, cerastium arvense, veronica arvensis, ranunculus acris, quercus robur, holcus mollis, ornithopus perpusillus, ranunculus repens, phleum pratense, festuca filiformis, tanacetum vulgare, cirsium arvense, poa trivialis, hypericum perforatum, jacobaea vulgaris, vicia hirsuta, ranunculus bulbosus, equisetum arvense, centaurea jacea, cerastium semidecandrum, crepis capillaris, daucus carota, poa annua, aira praecox, lotus corniculatus, plantago major, vicia cracca