alopecurus geniculatus, ranunculus repens, trifolium repens, agrostis stolonifera, alopecurus pratensis, argentina anserina, carex hirta, poa annua, poa trivialis, rorippa sylvestris, carex vulpina, cirsium arvense, dichodon viscidum, glechoma hederacea, lotus corniculatus, matricaria discoidea, phalaris arundinacea, plantago uliginosa, polygonum aviculare, potentilla reptans, ranunculus sceleratus, rumex crispus, symphyotrichum novi-belgii, symphytum officinale, veronica serpyllifolia