calamagrostis epigejos, cerastium holosteoides, daucus carota, convolvulus arvensis, geranium pusillum, poa compressa, arrhenatherum elatius, artemisia vulgaris, bromus hordeaceus, bromus tectorum, capsella bursa-pastoris, cirsium arvense, dactylis glomerata, elymus repens, erigeron canadensis, hordeum murinum, plantago major, poa trivialis, stellaria media, tragopogon pratensis, tripleurospermum inodorum, veronica arvensis, vicia tetrasperma