fagus sylvatica, buxus sempervirens, dioscorea communis, melica uniflora, quercus pubescens, sanicula europaea, bromus ramosus, euonymus europaeus, euphorbia amygdaloides, galium aparine, geum urbanum, glechoma hederacea, helleborus foetidus, melittis melissophyllum, mercurialis perennis, potentilla sterilis, pteridium aquilinum, rosa arvensis, rubia peregrina, stachys officinalis, vicia sepium