rubus caesius, populus canadensis, fraxinus angustifolia, viburnum opulus, agrostis stolonifera, cornus sanguinea, persicaria hydropiper, ranunculus repens, stachys palustris, caltha palustris, leucojum aestivum, lysimachia nummularia, lythrum salicaria, phalaris arundinacea, ulmus minor, urtica dioica