secale cereale, ranunculus repens, elymus repens, fallopia convolvulus, persicaria lapathifolia, polygonum aviculare, rorippa islandica, silene latifolia, cerastium holosteoides, chenopodium album, cirsium arvense, daucus carota, galinsoga parviflora, galium aparine, lythrum salicaria, medicago lupulina, mentha arvensis, pastinaca sativa, persicaria minor, plantago lanceolata, plantago major, poa trivialis, potentilla reptans, raphanus raphanistrum, rumex obtusifolius, sanguisorba officinalis, setaria pumila, stellaria aquatica, symphytum officinale, vicia cracca