nl, agglomeratie haarlem, carex arenaria, calamagrostis epigejos, festuca filiformis, luzula campestris, cerastium semidecandrum, rumex acetosella, rumex angiocarpus, agrostis capillaris, corynephorus canescens, aira praecox, jacobaea vulgaris, galium verum, koeleria macrantha, cynoglossum officinale, senecio sylvaticus, veronica arvensis, myosotis ramosissima, erodium cicutarium, rubus caesius, viola tricolor, veronica officinalis, poa pratensis, phleum arenarium, hypochaeris radicata, cerastium arvense, festuca rubra, vicia lathyroides, sedum acre, agrostis vinealis, viola canina, holcus lanatus, thymus pulegioides, cardamine hirsuta, anthoxanthum odoratum, draba verna, pilosella officinarum, lotus corniculatus, salix repens, teesdalia nudicaulis, hippophae rhamnoides, crataegus monogyna, quercus robur, urtica dioica, geranium molle, galium mollugo, carex trinervis, avenula pubescens, arenaria serpyllifolia, jasione montana, elymus repens