text: lolium perenne, tripleurospermum inodorum, trifolium repens, aethusa cynapium, aphanes arvensis, capsella bursa-pastoris, chenopodium album, euphorbia helioscopia, fallopia convolvulus, lysimachia arvensis, myosotis arvensis, pimpinella saxifraga, stellaria media, viola arvensis, artemisia vulgaris, crepis tectorum, medicago lupulina, sonchus oleraceus