amaranthus retroflexus, atriplex prostrata, avena barbata, beta vulgaris, capsella bursa-pastoris, catapodium rigidum, chenopodiastrum murale, ecballium elaterium, erodium cicutarium, geranium molle, heliotropium europaeum, hordeum murinum, hyoscyamus albus, lobularia maritima, lysimachia arvensis, malva arborea, parapholis incurva, parietaria judaica, plantago coronopus, poa annua, polycarpon tetraphyllum, polygonum aviculare, portulaca oleracea, rapistrum rugosum, senecio leucanthemifolius, sisymbrium irio, solanum nigrum, sonchus oleraceus, sonchus tenerrimus, stellaria media, umbilicus rupestris, urospermum picroides, urtica urens, veronica persica