avena barbata, hedypnois rhagadioloides, plantago lagopus, bromus madritensis, chondrilla juncea, medicago lupulina, sonchus tenerrimus, trifolium scabrum, andryala integrifolia, brachypodium distachyon, catapodium rigidum, erodium malacoides, euphorbia segetalis, hirschfeldia incana, medicago truncatula, pallenis spinosa, polycarpon tetraphyllum, silene nocturna, thrincia hispida, torilis arvensis, urospermum dalechampii, urospermum picroides, verbascum sinuatum, filago pyramidata, oloptum miliaceum