be, arr. leuven, arrhenatherum elatius, holcus lanatus, ranunculus repens, rumex acetosa, cirsium arvense, ranunculus acris, alopecurus pratensis, agrostis capillaris, achillea millefolium, poa trivialis, plantago lanceolata, dactylis glomerata, heracleum sphondylium, festuca rubra, lolium perenne, stellaria graminea, cerastium holosteoides, trifolium pratense, urtica dioica, trifolium repens, elymus repens, tanacetum vulgare, glechoma hederacea, trifolium dubium, anthoxanthum odoratum, centaurea jacea, vicia cracca, poa pratensis, phleum pratense, bromus hordeaceus, lathyrus pratensis, quercus robur, anthriscus sylvestris, leucanthemum vulgare, cerastium fontanum, equisetum arvense, rumex crispus, rumex obtusifolius, trisetum flavescens, carex hirta, symphytum officinale, agrostis stolonifera, galium aparine, hypochaeris radicata, crepis biennis, holcus mollis, lolium pratense, veronica chamaedrys, hypericum perforatum, vicia hirsuta