ranunculus repens, lolium perenne, arrhenatherum elatius, lolium multiflorum, plantago major, agrostis stolonifera, holcus lanatus, rumex obtusifolius, cirsium palustre, poa annua, brachythecium rutabulum, glechoma hederacea, heracleum sphondylium, iris pseudacorus, polygonum aviculare, sonchus oleraceus, symphytum officinale, veronica chamaedrys