falcaria vulgaris, elymus repens, lathyrus tuberosus, silene vulgaris, thinopyrum intermedium, achillea millefolium, bromus inermis, carduus acanthoides, carex hirta, centaurea stoebe, cerastium arvense, convolvulus arvensis, descurainia sophia, pastinaca sativa, picris hieracioides, poa compressa, potentilla argentea, reseda lutea, solanum nigrum, matricaria discoidea, scabiosa ochroleuca