elymus repens, festuca rubra, tussilago farfara, cirsium arvense, agrostis stolonifera, poa trivialis, dactylis glomerata, holcus lanatus, hordeum murinum, lolium multiflorum, ranunculus repens, trifolium pratense, tripleurospermum maritimum, bromus sterilis, calystegia sepium, cirsium vulgare, equisetum arvense, geranium dissectum, matricaria chamomilla, rumex crispus, sisymbrium officinale, sonchus asper, sonchus oleraceus, urtica dioica, veronica persica, sinapis arvensis