quercus robur, crataegus monogyna, prunus spinosa, castanea sativa, corylus avellana, holcus mollis, lonicera periclymenum, cornus sanguinea, dioscorea communis, urtica dioica, betula pendula, carpinus betulus, cytisus scoparius, euonymus europaeus, fagus sylvatica, galium aparine, galium mollugo, ilex aquifolium, prunus avium, pteridium aquilinum, rosa arvensis, rosa canina, ulex europaeus