galium rubioides, bromus inermis, convolvulus arvensis, elymus repens, rubia tatarica, lotus stepposus, achillea salicifolia, artemisia abrotanum, asparagus officinalis, carex melanostachya, carex praecox, carex riparia, cirsium arvense, inula britannica, lactuca serriola, phalaris arundinacea, phragmites australis, thalictrum flavum, vicia cracca