glebionis segetum, gnaphalium uliginosum, lycopsis arvensis, matricaria chamomilla, misopates orontium, raphanus raphanistrum, centaurea cyanus, equisetum arvense, erodium cicutarium, fallopia convolvulus, lysimachia arvensis, agrostis stolonifera, capsella bursa-pastoris, cirsium arvense, elymus repens, erysimum cheiranthoides, euphorbia helioscopia, papaver dubium, persicaria lapathifolia, poa annua, polygonum aviculare, rumex crispus, scleranthus annuus, senecio vulgaris, solanum nigrum, sonchus oleraceus, spergula arvensis, stachys arvensis, stellaria media, vicia hirsuta, viola arvensis, convolvulus arvensis, setaria viridis, sonchus asper