quercus robur, mercurialis annua, smilax excelsa, sambucus nigra, urtica dioica, rubus caesius, aristolochia clematitis, corylus avellana, viola reichenbachiana, polygonatum multiflorum, acer campestre, chelidonium majus, galium aparine, parietaria officinalis, ranunculus constantinopolitanus, poa nemoralis, hedera helix, physospermum cornubiense, silene dioica