isatis quadrialata, cirsium arvense, alyssum simplex, anchusa azurea, androsace maxima, bongardia chrysogonum, buglossoides arvensis, centaurea depressa, chaerophyllum bulbosum, conringia orientalis, convolvulus arvensis, euphorbia heteradena, galium tricornutum, hypecoum pendulum, leuzea repens, papaver rhoeas, poa bulbosa, scandix iberica, silene conoidea, turgenia latifolia