onobrychis arenaria, coronilla varia, elymus repens, aegilops cylindrica, bromus tectorum, cichorium intybus, convolvulus arvensis, falcaria vulgaris, jacobaea vulgaris, lathyrus tuberosus, medicago falcata, poa angustifolia, poa compressa, trifolium pratense, erigeron canadensis, reseda lutea