text: alnus glutinosa, humulus lupulus, sorbus aucuparia, holcus lanatus, holcus mollis, mnium hornum, dryopteris dilatata, silene dioica, glyceria maxima, juncus effusus, kindbergia praelonga, lonicera periclymenum, prunus padus, quercus robur, athyrium filix-femina, betula pubescens, carex remota, crataegus monogyna, iris pseudacorus, poa nemoralis, populus canadensis, quercus rubra, viburnum opulus