anthemis arvensis, urospermum picroides, avena sterilis, bromus madritensis, carduus pycnocephalus, dasypyrum villosum, anacyclus radiatus, anchusa hybrida, bromus diandrus, bunias erucago, cerastium ligusticum, cistus salviifolius, coleostephus myconis, cota tinctoria, euphorbia helioscopia, festuca ligustica, galactites tomentosa, hordeum murinum, lagurus ovatus, linum bienne, plantago lanceolata, raphanus raphanistrum, rumex bucephalophorus, sherardia arvensis, silene gallica, trifolium resupinatum, tuberaria guttata, verbascum sinuatum