galinsoga parviflora, agrostis stolonifera, chenopodium album, stellaria media, capsella bursa-pastoris, equisetum arvense, poa annua, arenaria serpyllifolia, convolvulus arvensis, fumaria officinalis, lamium amplexicaule, senecio vulgaris, setaria viridis, veronica agrestis, viola arvensis, apera spica-venti, digitaria ischaemum, elymus repens, erigeron canadensis, erysimum cheiranthoides, euphorbia helioscopia, euphorbia peplus, fallopia convolvulus, geranium pusillum, lycopsis arvensis, oxalis stricta, papaver rhoeas, roemeria argemone, rumex acetosella, sonchus oleraceus, spergula arvensis, urtica urens