nl, zuidwest-gelderland, fraxinus excelsior, urtica dioica, heracleum sphondylium, ranunculus repens, poa trivialis, lolium perenne, quercus robur, dactylis glomerata, glechoma hederacea, galium aparine, arrhenatherum elatius, holcus lanatus, elymus repens, sambucus nigra, agrostis stolonifera, calystegia sepium, phalaris arundinacea, alnus glutinosa, ranunculus acris, alopecurus pratensis, hedera helix, cirsium arvense, plantago lanceolata, equisetum arvense, acer pseudoplatanus, aegopodium podagraria, trifolium repens, achillea millefolium, corylus avellana, anthriscus sylvestris, phragmites australis, rumex acetosa, humulus lupulus, rumex obtusifolius, symphytum officinale, filipendula ulmaria, plantago major, crataegus monogyna, cardamine pratensis, lamium album, tanacetum vulgare, persicaria amphibia, glyceria maxima, poa annua, trifolium pratense, fagus sylvatica, lythrum salicaria, iris pseudacorus, prunus padus, sorbus aucuparia