brachypodium phoenicoides, arrhenatherum elatius, chondrilla juncea, crepis vesicaria, dactylis glomerata, galium maritimum, lolium interruptum, mantisalca salmantica, medicago sativa, bituminaria bituminosa, centaurea aspera, centaurea cephalariifolia, convolvulus arvensis, echium vulgare, foeniculum vulgare, piptatherum miliaceum, urospermum dalechampii