bromus inermis, elymus repens, asparagus officinalis, phragmites australis, bolboschoenus maritimus, stachys palustris, achillea salicifolia, alisma plantago-aquatica, cirsium arvense, convolvulus arvensis, echinochloa crus-galli, euphorbia palustris, galium rubioides, gratiola officinalis, inula britannica, jacobaea vulgaris, lythrum virgatum, mentha arvensis, rumex hydrolapathum, schoenoplectus lacustris, scutellaria galericulata, sonchus arvensis, veronica longifolia, vicia cracca