populus canadensis, glechoma hederacea, quercus robur, filipendula ulmaria, geum urbanum, lonicera periclymenum, ajuga reptans, amelanchier lamarckii, angelica sylvestris, athyrium filix-femina, cardamine pratensis, carex elongata, carex remota, crataegus monogyna, ficaria verna, frangula alnus, humulus lupulus, moehringia trinervia, prunus serotina, ribes rubrum, urtica dioica, valeriana excelsa, viburnum opulus, viola riviniana