calendula arvensis, borago officinalis, carduus argyroa, diplotaxis erucoides, ecballium elaterium, echium parviflorum, euphorbia helioscopia, fumaria agraria, fumaria wirtgenii, glebionis coronaria, hordeum murinum, linaria reflexa, oxalis pes-caprae, papaver rhoeas, papaver setigerum, parietaria judaica, plantago lagopus, rumex spinosus, silene nocturna, urtica membranacea, anthemis secundiramea, beta vulgaris, brassica rapa, cerastium glomeratum, chenopodiastrum murale, erodium malacoides, galactites tomentosa, geranium molle, lamium amplexicaule, lobularia maritima, lolium multiflorum, lysimachia foemina, malva nicaeensis, sonchus asper