agrostis stolonifera, cirsium arvense, equisetum arvense, achillea millefolium, argentina anserina, elymus repens, festuca rubra, plantago major, poa annua, trifolium fragiferum, dactylis glomerata, elymus athericus, jacobaea vulgaris, lolium perenne, persicaria maculosa, phragmites australis, polygonum aviculare, rumex crispus, solanum dulcamara, tussilago farfara