hordeum distichon, calystegia sepium, convolvulus arvensis, legousia speculum-veneris, persicaria maculosa, arenaria serpyllifolia, galium aparine, ranunculus repens, setaria viridis, vicia hirsuta, viola arvensis, achillea millefolium, agrostis gigantea, amaranthus blitum, campanula rapunculoides, capsella bursa-pastoris, chenopodium album, cirsium arvense, elymus repens, fallopia convolvulus, galinsoga parviflora, lamium purpureum, lotus corniculatus, lysimachia arvensis, medicago lupulina, mentha arvensis, polygonum aviculare, silene latifolia, sonchus asper, stachys palustris, stellaria media, trifolium pratense, veronica persica, veronica polita, vicia cracca, vicia sativa, vicia sepium