lolium perenne, arrhenatherum elatius, festuca rubra, agrostis stolonifera, anthriscus sylvestris, dactylis glomerata, poa annua, elymus repens, trifolium repens, calystegia sepium, glechoma hederacea, heracleum sphondylium, lamium album, lolium pratense, matricaria chamomilla, matricaria discoidea, persicaria amphibia, plantago lanceolata, plantago major, polygonum aviculare, potentilla reptans, ranunculus acris, ranunculus repens, rubus caesius, symphytum officinale, urtica dioica, argentina anserina