eruca vesicaria, avena barbata, bromus sterilis, bromus rigidus, calendula arvensis, erodium laciniatum, glebionis coronaria, hirschfeldia incana, papaver rhoeas, raphanus raphanistrum, rumex bucephalophorus, anthemis arvensis, bromus madritensis, cutandia maritima, erodium malacoides, euphorbia helioscopia, fumaria agraria, lagurus ovatus, lathyrus oleraceus, medicago polymorpha, medicago scutellata, muscari comosum, oxalis pes-caprae, rumex spinosus, silene colorata, silene gallica, solanum nigrum, sonchus asper, sonchus oleraceus, vicia sativa