inula britannica, mentha arvensis, alopecurus aequalis, ranunculus repens, rumex maritimus, argentina anserina, elymus repens, plantago major, poa trivialis, potentilla supina, rorippa palustris, stachys palustris, tripleurospermum inodorum, apera spica-venti, bidens radiata, cirsium arvense, trifolium hybridum, trifolium repens