sclerochloa dura, cynodon dactylon, hordeum murinum, lamium amplexicaule, myosotis arvensis, capsella bursa-pastoris, holosteum umbellatum, poa bulbosa, polygonum aviculare, veronica hederifolia, veronica polita, achillea millefolium, atriplex tatarica, bromus arvensis, buglossoides arvensis, cerastium holosteoides, draba verna, erysimum repandum, festuca pulchra, lamium purpureum, lepidium draba, plantago major, poa angustifolia, poa annua, veronica triphyllos