nl, kop van noord-holland, carex arenaria, festuca filiformis, salix repens, carex trinervis, calamagrostis epigejos, luzula campestris, agrostis capillaris, rumex acetosella, rumex angiocarpus, aira praecox, veronica officinalis, calluna vulgaris, danthonia decumbens, viola canina, corynephorus canescens, hydrocotyle vulgaris, erica tetralix, potentilla erecta, rubus caesius, holcus lanatus, hypochaeris radicata, rosa spinosissima, senecio sylvaticus, empetrum nigrum, agrostis vinealis, betula pubescens, quercus robur, anthoxanthum odoratum, cerastium semidecandrum, jacobaea vulgaris, molinia caerulea, lonicera periclymenum, polypodium vulgare, poa pratensis, carex panicea, hieracium umbellatum, lotus corniculatus, galium verum, agrostis canina, festuca rubra, betula pendula, carex nigra, phragmites australis, viola tricolor, agrostis stolonifera, koeleria macrantha, prunus serotina, ranunculus flammula, pilosella officinarum, juncus conglomeratus