lotus ornithopodioides, avena barbata, bromus madritensis, galactites tomentosa, hippocrepis multisiliquosa, brachypodium distachyon, bromus diandrus, catapodium rigidum, erodium malacoides, glebionis coronaria, hedypnois rhagadioloides, hirschfeldia incana, hordeum murinum, lolium rigidum, lotus edulis, malva sylvestris, medicago polymorpha, melilotus sulcatus, sonchus oleraceus, trifolium nigrescens, urospermum picroides, achyrophorus valdesii, beta vulgaris, convolvulus althaeoides, echium plantagineum, euphorbia helioscopia, lathyrus ochrus, linum bienne, medicago truncatula, mercurialis annua, oxalis pes-caprae, reichardia picroides, scorpiurus muricatus, sonchus asper, vicia sativa