chenopodium album, capsella bursa-pastoris, elymus repens, galeopsis tetrahit, viola arvensis, agrostis stolonifera, anthriscus sylvestris, chaenorhinum minus, daucus carota, euphorbia helioscopia, gnaphalium uliginosum, knautia arvensis, lipandra polysperma, plantago lanceolata, plantago major, ranunculus repens, trifolium pratense, trifolium repens