bromus inermis, elymus repens, inula britannica, xanthium strumarium, allium angulosum, artemisia abrotanum, asparagus officinalis, bidens tripartita, bolboschoenus maritimus, cirsium arvense, convolvulus arvensis, echinochloa crus-galli, erigeron canadensis, euphorbia tommasiniana, lysimachia vulgaris, lythrum virgatum, medicago sativa, mentha arvensis, phragmites australis, plantago major, rorippa palustris, scutellaria hastifolia, stachys palustris