matricaria chamomilla, helminthotheca echioides, lysimachia arvensis, alopecurus myosuroides, avena fatua, chenopodium album, equisetum telmateia, papaver rhoeas, ranunculus sardous, rapistrum rugosum, abutilon theophrasti, chenopodium ficifolium, convolvulus arvensis, echinochloa crus-galli, elymus repens, equisetum arvense, euphorbia platyphyllos, medicago lupulina, persicaria lapathifolia, persicaria maculosa, phragmites australis, plantago major, polygonum aviculare, rumex crispus, veronica persica, solanum nigrum