cotinus coggygria, quercus cerris, brachypodium sylvaticum, crataegus monogyna, helleborus odorus, aegonychon purpurocaeruleum, acer campestre, acer tataricum, asparagus tenuifolius, dactylis glomerata, festuca heterophylla, polygonatum latifolium, rosa gallica, thalictrum aquilegiifolium, viburnum lantana, viola hirta, cornus sanguinea