galinsoga parviflora, sonchus arvensis, stellaria media, galium aparine, lamium purpureum, persicaria maculosa, veronica persica, vicia sativa, agrostis stolonifera, avena fatua, campanula rapunculoides, capsella bursa-pastoris, centaurea cyanus, chenopodium ficifolium, cirsium arvense, convolvulus arvensis, elymus repens, fallopia convolvulus, lapsana communis, lipandra polysperma, matricaria discoidea, mentha arvensis, myosotis arvensis, persicaria lapathifolia, plantago uliginosa, poa annua, raphanus raphanistrum, stachys palustris, thlaspi arvense, trifolium repens, vicia hirsuta, viola arvensis, plantago major, veronica arvensis