it, venezia, abutilon theophrasti, convolvulus arvensis, potentilla reptans, sorghum halepense, calystegia sepium, chenopodium album, veronica persica, aristolochia clematitis, elymus repens, plantago major, rubus caesius, cichorium intybus, euphorbia helioscopia, poa trivialis, phytolacca americana, calepina irregularis, echinochloa crus-galli, cynodon dactylon, polygonum aviculare, cirsium arvense, ambrosia artemisiifolia, plantago lanceolata, verbena officinalis, amorpha fruticosa, lamium orvala, persicaria maculosa, stellaria media, setaria helvola, rumex crispus, amaranthus retroflexus, urtica dioica, erigeron annuus, acer negundo, galium aparine, artemisia vulgaris, geranium dissectum, ranunculus repens, lythrum salicaria, silene latifolia, solanum nigrum, lamium purpureum, portulaca oleracea, daucus carota, capsella bursa-pastoris, equisetum arvense, sonchus asper, senecio vulgaris, sonchus oleraceus, humulus lupulus, trifolium pratense