text: erucastrum gallicum, poa annua, sisymbrium officinale, artemisia vulgaris, atriplex patula, capsella bursa-pastoris, chenopodium album, matricaria discoidea, polygonum aviculare, sisymbrium altissimum, achillea millefolium, agrostis stolonifera, carduus crispus, cirsium arvense, glechoma hederacea, rumex crispus, sonchus asper, stellaria media, tanacetum vulgare, tripleurospermum maritimum