nl, agglomeratie haarlem, carex arenaria, calamagrostis epigejos, festuca filiformis, luzula campestris, agrostis capillaris, rubus caesius, rumex acetosella, corynephorus canescens, rumex angiocarpus, cynoglossum officinale, jacobaea vulgaris, senecio sylvaticus, cerastium semidecandrum, aira praecox, holcus lanatus, galium verum, poa pratensis, quercus robur, veronica officinalis, salix repens, lonicera periclymenum, urtica dioica, koeleria macrantha, crataegus monogyna, agrostis vinealis, moehringia trinervia, viola canina, erodium cicutarium, veronica arvensis, hydrocotyle vulgaris, festuca rubra, myosotis ramosissima, carex trinervis, teucrium scorodonia, viola tricolor, hippophae rhamnoides, anthoxanthum odoratum, betula pubescens, hypochaeris radicata, thymus pulegioides, ligustrum vulgare, danthonia decumbens, sedum acre, pilosella officinarum, betula pendula, calluna vulgaris, prunus serotina, solanum dulcamara, cerastium arvense, phleum arenarium