solanum tuberosum, convolvulus arvensis, capsella bursa-pastoris, cirsium arvense, sonchus arvensis, elymus repens, fallopia convolvulus, lamium purpureum, anthemis arvensis, argentina anserina, campanula rapunculoides, dactylis glomerata, equisetum arvense, galeopsis tetrahit, galinsoga quadriradiata, galium aparine, lipandra polysperma, persicaria maculosa, rumex crispus, silene latifolia, sinapis arvensis, stellaria graminea, stellaria media, viola arvensis