sisymbrium officinale, hordeum murinum, bromus sterilis, medicago arabica, anthemis arvensis, bromus hordeaceus, capsella bursa-pastoris, crepis vesicaria, erodium cicutarium, malva neglecta, marrubium vulgare, ranunculus parviflorus, stellaria media, trifolium retusum, bromus tectorum, echium vulgare, poa annua, salvia verbenaca, sambucus ebulus, trifolium glomeratum