alnus glutinosa, aegopodium podagraria, cardamine amara, caltha palustris, galium aparine, impatiens noli-tangere, urtica dioica, prunus avium, corylus avellana, iris pseudacorus, stellaria nemorum, acer pseudoplatanus, acorus calamus, athyrium filix-femina, brachythecium rutabulum, circaea lutetiana, cirsium oleraceum, equisetum fluviatile, equisetum hyemale, equisetum pratense, geum rivale, geum urbanum, humulus lupulus, milium effusum, oxyrrhynchium hians, plagiomnium undulatum, poa trivialis, ranunculus lanuginosus, ribes nigrum, rubus caesius, salix alba, scrophularia nodosa, scrophularia umbrosa, silene dioica, solanum dulcamara, stachys sylvatica, stellaria media, tilia cordata, ulmus glabra, valeriana officinalis