be, arr. maaseik, cirsium arvense, eryngium campestre, potentilla reptans, elymus repens, plantago lanceolata, calamagrostis epigejos, urtica dioica, agrostis stolonifera, argentina anserina, rubus caesius, tanacetum vulgare, phragmites australis, rumex crispus, plantago major, achillea millefolium, artemisia vulgaris, trifolium repens, poa pratensis, lolium perenne, poa trivialis, galium verum, jacobaea vulgaris, arrhenatherum elatius, dactylis glomerata, convolvulus arvensis, cirsium vulgare, ranunculus repens, festuca rubra, bolboschoenus maritimus, lotus corniculatus, trifolium dubium, ononis spinosa, vicia sativa, erigeron canadensis, poa annua, bromus hordeaceus, lycopus europaeus, tripleurospermum maritimum, medicago lupulina, erodium cicutarium, arenaria serpyllifolia, sedum acre, galium mollugo, linaria vulgaris, reseda lutea, daucus carota, atriplex prostrata, equisetum arvense, centaurea jacea, cerastium holosteoides