arrhenatherum elatius, senecio viscosus, carduus acanthoides, atriplex sagittata, chenopodium suecicum, fallopia convolvulus, galium verum, silene vulgaris, atriplex patula, chenopodium album, elymus repens, festuca rubra, galium mollugo, poa pratensis, pohlia nutans, tripleurospermum inodorum, viola arvensis, viola hirta, alopecurus pratensis, barbarea vulgaris, erigeron canadensis, glechoma hederacea, lipandra polysperma, rumex obtusifolius