caucalis platycarpos, hypecoum pendulum, lolium rigidum, scandix pecten-veneris, vicia peregrina, adonis microcarpa, anacyclus clavatus, avena sterilis, bifora testiculata, buglossoides arvensis, calendula arvensis, chondrilla juncea, convolvulus arvensis, coronilla scorpioides, eruca vesicaria, euphorbia serrata, fumaria parviflora, galium tricornutum, glaucium corniculatum, hypecoum imberbe, lathyrus cicera, launaea nudicaulis, papaver rhoeas, polygonum aviculare, rapistrum rugosum, reseda lutea, roemeria hybrida, silene vulgaris, sisymbrium crassifolium, strigosella africana, anchusa azurea, crepis foetida, fumaria vaillantii, scorzonera laciniata