elymus repens, arenaria leptoclados, artemisia santonicum, bromus tectorum, convolvulus arvensis, jacobaea erucifolia, lepidium draba, melilotus albus, reseda lutea, sonchus arvensis, stachys recta, tragopogon dubius, ambrosia artemisiifolia, cirsium arvense, delphinium consolida, campanula sibirica