quercus petraea, mercurialis perennis, fraxinus excelsior, cardamine quinquefolia, physospermum cornubiense, polygonatum multiflorum, acer campestre, allium cyrilli, arum orientale, asperula taurina, carpinus betulus, cornus mas, crataegus orientalis, dioscorea communis, ficaria verna, galium verum, geum urbanum, hedera helix, paeonia daurica, polygonatum odoratum, primula vulgaris, ranunculus constantinopolitanus, rosa canina, smyrnium perfoliatum