it, messina, sonchus oleraceus, galactites tomentosa, parietaria judaica, hordeum murinum, oxalis pes-caprae, echium plantagineum, lysimachia arvensis, solanum nigrum, dittrichia viscosa, calendula arvensis, mercurialis annua, foeniculum vulgare, lolium rigidum, daucus carota, poa annua, glebionis coronaria, avena barbata, raphanus raphanistrum, papaver rhoeas, stellaria media, cynodon dactylon, erigeron bonariensis, senecio vulgaris, convolvulus arvensis, chenopodium album, portulaca oleracea, conyza bonariensis, polycarpon tetraphyllum, medicago polymorpha, sonchus tenerrimus, euphorbia peplus, misopates orontium, erodium moschatum, bromus madritensis, heliotropium europaeum, chenopodiastrum murale, plantago lagopus, silene gallica, convolvulus althaeoides, lamium amplexicaule, lobularia maritima, glebionis segetum, sherardia arvensis, hirschfeldia incana, plantago coronopus, euphorbia helioscopia, geranium purpureum, anthemis arvensis, malva multiflora, rostraria cristata