galeopsis speciosa, cirsium arvense, convolvulus arvensis, fallopia convolvulus, ranunculus repens, campanula rapunculoides, equisetum arvense, euphorbia exigua, galeopsis tetrahit, lapsana communis, legousia speculum-veneris, myosotis arvensis, polygonum aviculare, sonchus asper, stellaria media, valerianella dentata, viola arvensis, achillea millefolium, agrostis stolonifera, anthriscus sylvestris, arabidopsis thaliana, centaurea jacea, cerastium holosteoides, chenopodium album, elymus repens, erysimum cheiranthoides, galium album, galium aparine, heracleum sphondylium, knautia arvensis, lathyrus pratensis, matricaria discoidea, persicaria hydropiper, plantago major, poa trivialis, potentilla reptans, prunella vulgaris, ranunculus arvensis, rumex crispus, sherardia arvensis, thlaspi arvense, veronica chamaedrys, veronica persica