centaurea cyanus, cota austriaca, bupleurum rotundifolium, camelina microcarpa, delphinium consolida, lathyrus tuberosus, buglossoides arvensis, campanula rapunculoides, cerinthe minor, cirsium arvense, convolvulus arvensis, fallopia convolvulus, galium aparine, legousia speculum-veneris, lepidium draba, lysimachia arvensis, silene latifolia, torilis arvensis, tripleurospermum inodorum, viola arvensis