chenopodium album, veronica arvensis, viola arvensis, achillea virescens, agrostemma githago, agrostis stolonifera, carum carvi, cerastium fontanum, elymus repens, galeopsis tetrahit, holcus mollis, lysimachia vulgaris, poa pratensis, ranunculus acris, rumex acetosa, rumex arifolius, vicia cracca