lolium perenne, vicia cracca, agrostis stolonifera, secale cereale, atriplex patula, bellis perennis, cerastium fontanum, cirsium arvense, elymus repens, lysimachia arvensis, ranunculus repens, senecio vulgaris, sonchus arvensis, sonchus oleraceus, dactylis glomerata, lolium temulentum, rumex crispus