urtica dioica, fagus sylvatica, equisetum telmateia, impatiens noli-tangere, cardamine pratensis, circaea lutetiana, veronica montana, lamium galeobdolon, quercus robur, mercurialis perennis, ajuga reptans, allium ursinum, carex pendula, galium aparine, iris pseudacorus, ranunculus polyanthemos, carex remota, geranium robertianum, primula elatior