corylus avellana, populus canadensis, amelanchier lamarckii, lonicera periclymenum, moehringia trinervia, prunus avium, ribes rubrum, ornithogalum umbellatum, sorbus aucuparia, viburnum opulus, alnus glutinosa, carex remota, crataegus monogyna, dryopteris carthusiana, fallopia convolvulus, galeopsis tetrahit, humulus lupulus, iris pseudacorus, lysimachia vulgaris, prunus serotina, quercus robur, ribes nigrum, sambucus nigra, scrophularia nodosa, viola riviniana