elymus repens, juncus gerardi, limonium scoparium, artemisia santonicum, cirsium arvense, phragmites australis, sonchus palustris, tripolium pannonicum, ambrosia artemisiifolia, erigeron canadensis, galium humifusum, lepidium latifolium, medicago lupulina, plantago lanceolata, puccinellia festuciformis, pulicaria vulgaris