tilia tomentosa, acer tataricum, corylus avellana, quercus cerris, carpinus betulus, convallaria majalis, cornus sanguinea, fraxinus ornus, asarum europaeum, carex sylvatica, dioscorea communis, glechoma hirsuta, hedera helix, helleborus odorus, pulmonaria officinalis, ulmus minor, viburnum lantana