alopecurus aequalis, bromus inermis, carex vulpina, chaiturus marrubiastrum, cirsium arvense, deschampsia cespitosa, elymus repens, inula britannica, juncus bufonius, lythrum virgatum, ranunculus repens, rumex aquaticus, stachys palustris, trifolium hybridum, tripleurospermum inodorum, vicia cracca