holcus lanatus, raphanus raphanistrum, arrhenatherum elatius, bromus hordeaceus, medicago arabica, ononis spinosa, rumex sanguineus, anthoxanthum odoratum, campanula rapunculus, convolvulus arvensis, cynodon dactylon, gaudinia fragilis, hypochaeris radicata, lolium perenne, trisetum flavescens, vicia sativa, alopecurus pratensis, centaurea thuillieri