hedera helix, asplenium scolopendrium, ficaria verna, polystichum setiferum, arum maculatum, circaea lutetiana, galium aparine, galium odoratum, carex sylvatica, milium effusum, urtica dioica, arctium nemorosum, dryopteris dilatata, geranium robertianum, geum urbanum, neottia ovata, primula elatior, rosa arvensis, veronica chamaedrys