filipendula ulmaria, populus canadensis, arrhenatherum elatius, urtica dioica, galium aparine, glechoma hederacea, eupatorium cannabinum, galeopsis tetrahit, stellaria aquatica, symphytum officinale, carex disticha, carex hirta, cirsium palustre, heracleum sphondylium, holcus lanatus, lathyrus pratensis, stachys palustris, valeriana excelsa