quercus robur, impatiens parviflora, rubus idaeus, fraxinus excelsior, melica uniflora, dactylis glomerata, fagus sylvatica, galium aparine, galium odoratum, geum urbanum, milium effusum, oxalis acetosella, phyteuma spicatum, poa nemoralis, stachys sylvatica, ulmus glabra, urtica dioica, vinca minor, viola reichenbachiana, maianthemum bifolium, polygonatum multiflorum, pulmonaria obscura, scrophularia nodosa