bromus sterilis, sambucus ebulus, galium verum, convolvulus arvensis, poa pratensis, calystegia sepium, dipsacus fullonum, galium aparine, helminthotheca echioides, lactuca serriola, mentha longifolia, mentha suaveolens, potentilla reptans, rubus caesius, rumex crispus, scirpoides holoschoenus, silene vulgaris, sonchus asper, torilis arvensis, urtica dioica, verbena officinalis, veronica polita