fumaria officinalis, hypecoum pendulum, chenopodium vulvaria, papaver rhoeas, polygonum aviculare, roemeria hybrida, anacyclus clavatus, buglossoides arvensis, caucalis platycarpos, centaurea cephalariifolia, chondrilla juncea, cirsium arvense, conringia orientalis, convolvulus arvensis, delphinium halteratum, delphinium hispanicum, galium tricornutum, medicago sativa, vicia peregrina, adonis annua, adonis flammea, alyssum alyssoides, chenopodium album, euphorbia serrata, fallopia convolvulus, hordeum murinum, hypecoum imberbe, malva neglecta, ranunculus arvensis, scandix pecten-veneris, silene vulgaris, strigosella africana, vicia sativa