allium ursinum, populus canadensis, hedera helix, kindbergia praelonga, clematis vitalba, corylus avellana, ulmus minor, arum maculatum, brachythecium rutabulum, fissidens bryoides, fissidens taxifolius, hyacinthoides non-scripta, lamium galeobdolon, mercurialis perennis, microeurhynchium pumilum, primula elatior, vinca minor