alopecurus myosuroides, arenaria serpyllifolia, chenopodium album, fallopia convolvulus, lysimachia arvensis, sinapis arvensis, solanum nigrum, stellaria media, capsella bursa-pastoris, euphorbia helioscopia, galinsoga parviflora, lamium amplexicaule, papaver rhoeas, polygonum aviculare, sagina procumbens, senecio vulgaris, sonchus asper