eruca vesicaria, medicago littoralis, lolium rigidum, anacyclus clavatus, glaucium corniculatum, melilotus sulcatus, valantia hispida, atractylis cancellata, calendula arvensis, carduus bourgeanus, erodium ciconium, erodium cicutarium, euphorbia segetalis, euphorbia serrata, hedypnois rhagadioloides, hordeum murinum, malva parviflora, medicago polyceratia, nonea vesicaria, papaver rhoeas, picnomon acarna, scorpiurus muricatus, scorzonera laciniata, senecio gallicus, silene tridentata, vicia monantha