carex melanostachya, althaea officinalis, anthoxanthum repens, bolboschoenus maritimus, bromus inermis, elymus repens, inula britannica, lipandra polysperma, allium angulosum, asparagus officinalis, butomus umbellatus, convolvulus arvensis, echinochloa crus-galli, euphorbia palustris, euphorbia tommasiniana, lythrum salicaria, scutellaria galericulata