quercus robur, corylus avellana, brachypodium sylvaticum, crataegus laevigata, festuca heterophylla, hedera helix, lathyrus linifolius, poa nemoralis, populus tremula, pulmonaria affinis, rosa arvensis, vicia sepium, acer campestre, dioscorea communis, euphorbia dulcis, fragaria vesca, ilex aquifolium, lathyrus niger, luzula forsteri, melittis melissophyllum, stachys officinalis, valeriana officinalis