be, arr. antwerpen, cirsium arvense, holcus lanatus, urtica dioica, agrostis stolonifera, ranunculus repens, poa trivialis, phragmites australis, jacobaea vulgaris, festuca rubra, arrhenatherum elatius, lolium perenne, trifolium repens, cirsium vulgare, elymus repens, plantago lanceolata, crepis capillaris, glechoma hederacea, agrostis capillaris, calamagrostis epigejos, trifolium dubium, cerastium holosteoides, rubus caesius, cerastium fontanum, galium aparine, poa pratensis, heracleum sphondylium, rumex crispus, achillea millefolium, vicia sativa, symphytum officinale, plantago major, equisetum arvense, hypochaeris radicata, dactylis glomerata, pulicaria dysenterica, erigeron canadensis, bromus hordeaceus, stellaria media, populus canadensis, eupatorium cannabinum, sambucus nigra, daucus carota, rumex acetosa, trifolium pratense, crataegus monogyna, calystegia sepium, quercus robur, poa annua, potentilla reptans, geranium molle