salix alba, symphyotrichum novi-belgii, urtica dioica, populus canadensis, cornus sanguinea, acer negundo, carex vesicaria, galium palustre, impatiens glandulifera, leucojum aestivum, lysimachia nummularia, persicaria hydropiper, persicaria mitis, poa palustris, solanum dulcamara, glechoma hederacea, iris pseudacorus, lythrum salicaria, mentha aquatica, phalaris arundinacea, phragmites australis, poa trivialis, rubus caesius, rumex obtusifolius, stachys palustris, fallopia convolvulus, galeopsis pubescens, impatiens noli-tangere, ranunculus repens, symphytum officinale