anthemis arvensis, bromus madritensis, bromus hordeaceus, crepis vesicaria, echium plantagineum, hedypnois rhagadioloides, hirschfeldia incana, lamarckia aurea, medicago polymorpha, rostraria cristata, silene colorata, silene gallica, avena barbata, calendula arvensis, euphorbia exigua, euphorbia helioscopia, lolium rigidum, lysimachia arvensis, malva sylvestris, medicago truncatula, paronychia argentea, plantago lagopus, raphanus raphanistrum, rumex bucephalophorus, trifolium stellatum, anacyclus radiatus, convolvulus althaeoides, galactites tomentosa