be, arr. oudenaarde, filipendula ulmaria, urtica dioica, angelica sylvestris, ranunculus repens, heracleum sphondylium, alnus glutinosa, cardamine pratensis, galanthus nivalis, populus canadensis, cirsium oleraceum, fraxinus excelsior, galium aparine, glechoma hederacea, symphytum officinale, poa trivialis, sambucus nigra, lythrum salicaria, quercus robur, juncus effusus, caltha palustris, scirpus sylvaticus, quercus rubra, potentilla indica, ficaria verna, primula elatior, holcus lanatus, corylus avellana, humulus lupulus, cirsium palustre, silene dioica, lysimachia vulgaris, lathraea clandestina, castanea sativa, impatiens glandulifera, carex acutiformis, iris pseudacorus, acer pseudoplatanus, lycopus europaeus, equisetum palustre, ajuga reptans, viburnum opulus, alnus incana, phalaris arundinacea, calystegia sepium, lamium galeobdolon, pulmonaria officinalis, bidens frondosa, arum maculatum, persicaria hydropiper, galium palustre