erodium cicutarium, fallopia convolvulus, arnoseris minima, elymus repens, gagea pratensis, lamium amplexicaule, myosotis stricta, polygonum aviculare, scleranthus annuus, veronica arvensis, veronica sublobata, draba verna, roemeria argemone, veronica verna, viola arvensis, arabidopsis thaliana, capsella bursa-pastoris, cirsium arvense, cota austriaca, raphanus raphanistrum, thlaspi arvense, vicia sativa, chenopodium album, hypochaeris glabra, veronica triphyllos