populus canadensis, hedera helix, fraxinus excelsior, lamium galeobdolon, aegopodium podagraria, primula elatior, alnus glutinosa, arum maculatum, brachypodium sylvaticum, ficaria verna, filipendula ulmaria, quercus robur, humulus lupulus, crataegus monogyna, prunus avium, viburnum opulus, angelica sylvestris, brachythecium rutabulum, carex acutiformis, cirriphyllum piliferum, equisetum arvense, fissidens taxifolius, galium aparine, heracleum sphondylium, holcus lanatus, iris pseudacorus, kindbergia praelonga, lolium giganteum, neottia ovata, ornithogalum umbellatum, phalaris arundinacea, polygonatum multiflorum, scrophularia nodosa, stachys sylvatica, symphytum officinale, urtica dioica, valeriana officinalis, viola odorata, viola reichenbachiana