nl, achterhoek, quercus robur, sorbus aucuparia, frangula alnus, lonicera periclymenum, prunus serotina, ceratocapnos claviculata, dryopteris dilatata, betula pubescens, alnus glutinosa, betula pendula, amelanchier lamarckii, dryopteris carthusiana, avenella flexuosa, deschampsia flexuosa, prunus padus, holcus mollis, molinia caerulea, quercus rubra, sambucus nigra, galeopsis tetrahit, pinus sylvestris, agrostis capillaris, holcus lanatus, urtica dioica, fagus sylvatica, ilex aquifolium, hedera helix, juncus effusus, corylus avellana, lysimachia vulgaris, rubus idaeus, poa trivialis, polygonatum multiflorum, galium aparine, humulus lupulus, fraxinus excelsior, maianthemum bifolium, vaccinium myrtillus, ranunculus repens, populus tremula, moehringia trinervia, calamagrostis canescens, glechoma hederacea, salix cinerea, rubus gratus, crataegus monogyna, dactylis glomerata, solanum dulcamara, viburnum opulus, galium palustre