chenopodium album, capsella bursa-pastoris, thlaspi arvense, atriplex patula, galeopsis pubescens, galium aparine, tripleurospermum inodorum, urtica dioica, arctium tomentosum, artemisia vulgaris, fallopia convolvulus, foeniculum vulgare, galinsoga parviflora, lipandra polysperma, matricaria discoidea, persicaria lapathifolia, plantago lanceolata, solanum nigrum, helianthus annuus, lactuca serriola, malva neglecta, senecio viscosus, sonchus asper