be, arr. maaseik, quercus robur, lonicera periclymenum, frangula alnus, betula pendula, avenella flexuosa, sorbus aucuparia, deschampsia flexuosa, holcus mollis, pinus sylvestris, quercus rubra, agrostis capillaris, fagus sylvatica, betula pubescens, pteridium aquilinum, castanea sativa, calluna vulgaris, teucrium scorodonia, corylus avellana, hedera helix, molinia caerulea, holcus lanatus, ilex aquifolium, prunus serotina, vaccinium myrtillus, dryopteris dilatata, dryopteris carthusiana, carex pilulifera, sambucus nigra, polygonatum multiflorum, galeopsis tetrahit, populus tremula, urtica dioica, cytisus scoparius, ranunculus repens, rumex angiocarpus, rumex acetosella, crataegus monogyna, prunus avium, juncus effusus, poa trivialis, fraxinus excelsior, galium aparine, rubus plicatus, anthoxanthum odoratum, alnus glutinosa, ceratocapnos claviculata, dactylis glomerata, glechoma hederacea, carpinus betulus, moehringia trinervia