lolium perenne, calystegia sepium, armoracia rusticana, ranunculus repens, sisymbrium officinale, cerastium holosteoides, aegopodium podagraria, persicaria lapathifolia, plantago major, tripleurospermum inodorum, dactylis glomerata, galeopsis tetrahit, holcus lanatus, sanguisorba officinalis, senecio vulgaris, sonchus oleraceus, trifolium pratense, tussilago farfara, chenopodium album, cirsium arvense, persicaria maculosa, trifolium hybridum, festuca rubra