achillea tomentosa, bromus diandrus, bromus hordeaceus, plantago lanceolata, alopecurus myosuroides, apera interrupta, artemisia campestris, erigeron annuus, euphorbia cyparissias, lepidium virginicum, thymus longicaulis, trifolium campestre, anchusa officinalis, bromus tectorum, centaurea aplolepa, cerastium glomeratum, cerastium semidecandrum, elymus repens, erodium cicutarium, geranium columbinum, petrorhagia saxifraga, poa compressa, rapistrum rugosum, tragopogon dubius, veronica arvensis, vicia disperma, vicia sativa, xanthium orientale