bromus madritensis, erodium acaule, medicago polymorpha, avena barbata, bromus hordeaceus, bromus tectorum, carduus pycnocephalus, dasypyrum villosum, daucus carota, erodium ciconium, eryngium campestre, fedia graciliflora, foeniculum vulgare, galactites tomentosa, lolium rigidum, malva sylvestris, poa trivialis, sonchus oleraceus, trifolium pratense, anacyclus clavatus, bellardia trixago, bromus sterilis, catapodium rigidum, cerastium glomeratum, cerinthe major, crepis vesicaria, euphorbia helioscopia, geranium molle, glebionis coronaria, hirschfeldia incana, hordeum murinum, medicago truncatula, plantago lanceolata, rostraria cristata, sisymbrium irio, sixalix atropurpurea, trifolium campestre