lamium purpureum, stellaria media, capsella bursa-pastoris, cirsium arvense, galium aparine, lapsana communis, myosotis arvensis, thlaspi arvense, veronica arvensis, veronica persica, viola arvensis, acer pseudoplatanus, elymus repens, erysimum cheiranthoides, euphorbia helioscopia, tripleurospermum inodorum