populus canadensis, alnus glutinosa, lonicera periclymenum, carex elongata, carex remota, corylus avellana, ficaria verna, geranium robertianum, glyceria maxima, moehringia trinervia, ribes rubrum, sambucus nigra, sorbus aucuparia, urtica dioica, angelica sylvestris, cirsium palustre, filipendula ulmaria, glechoma hederacea, humulus lupulus, iris pseudacorus, juncus effusus, scrophularia nodosa, symphytum officinale, valeriana excelsa