corylus avellana, quercus robur, acer campestre, convallaria majalis, crataegus monogyna, malus sylvestris, polygonatum multiflorum, salvia glutinosa, asparagus tenuifolius, cornus mas, dioscorea communis, galeopsis pubescens, glechoma hederacea, hedera helix, lonicera caprifolium, luzula pilosa, melica nutans, moehringia trinervia, phytolacca americana, pulmonaria officinalis, sambucus nigra, viola canina