bromus inermis, linaria vulgaris, stachys annua, carduus acanthoides, chaerophyllum prescottii, convolvulus arvensis, elymus repens, glechoma hederacea, artemisia absinthium, carduus crispus, centaurea scabiosa, cerastium holosteoides, chenopodium album, cichorium intybus, cirsium arvense, echinops sphaerocephalus, erigeron canadensis, erysimum cheiranthoides, euphorbia tommasiniana, fagopyrum tataricum, fumaria officinalis, galium boreale, galium spurium, galium verum, hyoscyamus niger, medicago lupulina, phleum pratense, phlomoides tuberosa, setaria pumila, setaria viridis, silene latifolia, solidago virgaurea, thalictrum minus, vicia cracca