tripleurospermum inodorum, veronica persica, brassica napus, thlaspi arvense, avena fatua, capsella bursa-pastoris, delphinium consolida, descurainia sophia, elymus repens, erodium cicutarium, galium aparine, lamium amplexicaule, lamium purpureum, lolium perenne, medicago sativa, papaver rhoeas, senecio vulgaris, sonchus arvensis, stellaria media, viola arvensis, cirsium arvense, euphorbia helioscopia, myosotis arvensis, silene noctiflora, veronica sublobata, vicia sativa