hedera helix, carpinus betulus, vinca minor, asparagus tenuifolius, carex pilosa, polygonatum multiflorum, quercus robur, acer campestre, asarum europaeum, corylus avellana, euonymus europaeus, melica nutans, sambucus nigra, aristolochia clematitis, cornus mas, melittis melissophyllum, robinia pseudoacacia, symphytum officinale, ulmus minor