stellaria media, atriplex sagittata, poa annua, rumex obtusifolius, urtica dioica, artemisia vulgaris, capsella bursa-pastoris, chenopodium album, geranium pusillum, matricaria discoidea, plantago major, senecio vulgaris, tripleurospermum inodorum, amaranthus retroflexus, chenopodium ficifolium, epilobium hirsutum, galeopsis tetrahit, sonchus asper, persicaria lapathifolia