lathyrus tuberosus, centaurea cyanus, delphinium consolida, agrostemma githago, camelina microcarpa, cirsium arvense, convolvulus arvensis, euphorbia tommasiniana, fallopia convolvulus, lathyrus aphaca, papaver rhoeas, ranunculus arvensis, setaria pumila, tripleurospermum inodorum, vicia villosa