trifolium fragiferum, argentina anserina, plantago major, potentilla reptans, agrostis gigantea, carex hirta, lolium perenne, poa annua, glechoma hederacea, lactuca serriola, matricaria discoidea, polygonum aviculare, potentilla supina, puccinellia distans, tripleurospermum inodorum, artemisia vulgaris