alopecurus myosuroides, stellaria media, tussilago farfara, cirsium arvense, elymus repens, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, fumaria officinalis, poa annua, polygonum aviculare, thlaspi arvense, veronica persica, capsella bursa-pastoris, galium aparine, lamium amplexicaule, lamium purpureum, matricaria chamomilla, myosotis arvensis, plantago major, scandix pecten-veneris, sonchus arvensis, sonchus oleraceus, stachys palustris, trifolium repens