cenchrus spinifex, cynodon dactylon, elymus repens, oenothera biennis, ambrosia maritima, diplotaxis muralis, echinophora spinosa, erigeron canadensis, fumana procumbens, koeleria macrantha, lomelosia argentea, pilosella piloselloides, poacynum venetum, poterium sanguisorba, scabiosa columbaria, setaria italica, silene latifolia, silene vulgaris, stachys recta, teucrium polium, thymus pulegioides, xanthium orientale