be, arr. halle-vilvoorde, veronica persica, echinochloa crus-galli, setaria helvola, vicia hirsuta, cerastium glomeratum, galinsoga quadriradiata, ranunculus repens, centaurea cyanus, lolium multiflorum, matricaria chamomilla, matricaria discoidea, cirsium arvense, trifolium incarnatum, polygonum aviculare, lolium perenne, chenopodium album, oxalis corniculata, veronica arvensis, gnaphalium uliginosum, raphanus raphanistrum, oxalis stricta, capsella bursa-pastoris, plantago major, stellaria media, poa annua, achillea millefolium, trifolium repens, persicaria maculosa, heracleum sphondylium, erigeron canadensis, vicia sativa, poa trivialis, equisetum arvense, convolvulus arvensis, geranium pyrenaicum, sonchus asper, galinsoga parviflora, papaver rhoeas, plantago lanceolata, vicia villosa, cerastium fontanum, phacelia tanacetifolia, senecio vulgaris, malva sylvestris, lysimachia arvensis, triticum aestivum, medicago sativa, linum usitatissimum, elymus repens, viola arvensis