elymus repens, allium angulosum, althaea officinalis, anthoxanthum repens, asparagus officinalis, bolboschoenus maritimus, butomus umbellatus, carex melanostachya, convolvulus arvensis, eleocharis acicularis, euphorbia tommasiniana, glycyrrhiza echinata, glycyrrhiza glabra, inula britannica, jacobaea vulgaris, leuzea repens, lythrum virgatum, rorippa palustris, tragopogon podolicus, xanthium strumarium