triticum aestivum, cirsium arvense, galium aparine, myosotis arvensis, tripleurospermum inodorum, achillea millefolium, agrostis stolonifera, elymus repens, equisetum arvense, galinsoga quadriradiata, medicago lupulina, mentha arvensis, plantago major, polygonum aviculare, stachys palustris, trifolium repens, veronica arvensis, aegopodium podagraria, capsella bursa-pastoris, echinochloa crus-galli, euphorbia helioscopia, galeopsis tetrahit, glechoma hederacea, lamium purpureum, lysimachia arvensis, setaria pumila, sherardia arvensis, sonchus arvensis, sonchus asper, stellaria media, thlaspi arvense, viola arvensis