text: arrhenatherum elatius, anthriscus sylvestris, elymus repens, dactylis glomerata, lolium perenne, poa annua, poa pratensis, ranunculus repens, calystegia sepium, cirsium arvense, convolvulus arvensis, jacobaea erucifolia, linaria vulgaris, pastinaca sativa, polygonum aviculare, ranunculus acris, rubus caesius, symphytum officinale, urtica dioica, vicia cracca, rumex crispus, rumex obtusifolius, sonchus oleraceus