urtica dioica, conium maculatum, galium aparine, calystegia sepium, dipsacus fullonum, althaea officinalis, arctium minus, asparagus acutifolius, asparagus officinalis, atriplex prostrata, avena sterilis, bromus arvensis, capsella bursa-pastoris, carduus tenuiflorus, cirsium vulgare, convolvulus arvensis, foeniculum vulgare, galium verum, helminthotheca echioides, lactuca serriola, phragmites australis, rubus ulmifolius, rumex conglomeratus, rumex crispus, scirpoides holoschoenus, silene baccifera, silybum marianum, torilis arvensis