alopecurus arundinaceus, elymus repens, achillea millefolium, agrostis gigantea, anthoxanthum nitens, artemisia abrotanum, atriplex sagittata, berteroa incana, chenopodium album, juncus gerardi, poa pratensis, sium sisarum, stellaria graminea, tripleurospermum inodorum, vicia cracca, jacobaea erucifolia