anacyclus clavatus, anchusa azurea, camelina microcarpa, gypsophila vaccaria, hypecoum imberbe, papaver rhoeas, agrostemma githago, asperula arvensis, biscutella auriculata, buglossoides arvensis, caucalis platycarpos, centaurea cyanus, chondrilla juncea, cirsium arvense, convolvulus arvensis, coronilla scorpioides, galium tricornutum, medicago sativa, neslia paniculata, silene vulgaris, dianthus nudiflorus, euphorbia serrata, neatostema apulum, ranunculus arvensis