be, arr. leuven, achillea millefolium, plantago lanceolata, holcus lanatus, arrhenatherum elatius, rumex acetosa, agrostis capillaris, festuca rubra, lolium perenne, trifolium repens, ranunculus repens, ranunculus acris, dactylis glomerata, trifolium dubium, anthoxanthum odoratum, trifolium pratense, hypochaeris radicata, heracleum sphondylium, poa trivialis, cerastium holosteoides, bromus hordeaceus, poa pratensis, leucanthemum vulgare, alopecurus pratensis, cirsium arvense, centaurea jacea, luzula campestris, stellaria graminea, rumex angiocarpus, equisetum arvense, elymus repens, phleum pratense, tanacetum vulgare, veronica arvensis, rumex acetosella, bellis perennis, scorzoneroides autumnalis, cerastium fontanum, veronica chamaedrys, glechoma hederacea, vicia sativa, daucus carota, carex hirta, cardamine pratensis, vicia hirsuta, agrostis stolonifera, trisetum flavescens, hypericum perforatum, ranunculus bulbosus, vicia cracca, lotus corniculatus