amaranthus retroflexus, erigeron bonariensis, erigeron canadensis, erigeron sumatrensis, amaranthus blitoides, amaranthus cruentus, anchusa hybrida, asparagus acutifolius, brachypodium pinnatum, briza maxima, centaurea sphaerocephala, chenopodium album, chondrilla juncea, convolvulus arvensis, digitaria sanguinalis, equisetum hyemale, galactites tomentosa, heliotropium europaeum, holcus lanatus, lactuca serriola, lagurus ovatus, malva sylvestris, melilotus albus, picris hieracioides, prospero autumnale, reseda phyteuma, seseli tortuosum, solanum nigrum, sonchus oleraceus, sonchus tenerrimus, symphyotrichum squamatum, verbascum sinuatum