carex melanostachya, allium angulosum, althaea officinalis, anthoxanthum repens, asparagus officinalis, bidens tripartita, bromus inermis, butomus umbellatus, convolvulus arvensis, echinochloa crus-galli, elymus repens, euphorbia tommasiniana, galium rubioides, glycyrrhiza echinata, inula britannica, jacobaea vulgaris, leuzea repens, lotus corniculatus, polygonum patulum, rorippa palustris, rubia tatarica, setaria pumila, thalictrum flavum, vicia cracca, xanthium strumarium