tripleurospermum inodorum, agrostis stolonifera, cerastium fontanum, senecio squalidus, capsella bursa-pastoris, ceratodon purpureus, holcus lanatus, lolium perenne, matricaria discoidea, rumex obtusifolius, sisymbrium officinale, sonchus oleraceus, cirsium arvense, plantago major, poa annua, ranunculus repens, trifolium repens, tussilago farfara, calystegia sepium, cirsium vulgare, scorzoneroides autumnalis, senecio viscosus