chenopodium album, persicaria maculosa, arabidopsis thaliana, matricaria chamomilla, centaurea cyanus, setaria pumila, abutilon theophrasti, acer negundo, artemisia vulgaris, bidens frondosa, calystegia sepium, capsella bursa-pastoris, cerastium glomeratum, cirsium arvense, cynodon dactylon, elymus repens, equisetum arvense, erigeron annuus, fallopia convolvulus, helianthus tuberosus, medicago lupulina, papaver rhoeas, poa trivialis, polygonum aviculare, potentilla reptans, roemeria apula, sorghum halepense, stellaria media, trifolium repens, veronica persica, vicia sativa, xanthium albinum, aphanes arvensis, legousia speculum-veneris, veronica hederifolia, vicia hirsuta