elymus repens, thinopyrum intermedium, artemisia vulgaris, cirsium arvense, sonchus arvensis, tussilago farfara, veronica persica, agrostis stolonifera, amaranthus retroflexus, bromus sterilis, capsella bursa-pastoris, daucus carota, euphorbia helioscopia, persicaria lapathifolia, plantago lanceolata, polygonum aviculare, rubus caesius, rumex crispus, tanacetum vulgare