lolium perenne, carex secalina, cirsium brachycephalum, festuca rubra, phragmites australis, agrostis stolonifera, atriplex prostrata, elymus repens, erigeron canadensis, oxybasis chenopodioides, puccinellia distans, schoenoplectus tabernaemontani, stellaria media, solanum dulcamara, trifolium repens