nl, agglomeratie haarlem, carex arenaria, calamagrostis epigejos, jacobaea vulgaris, luzula campestris, festuca filiformis, rubus caesius, cynoglossum officinale, senecio sylvaticus, cerastium semidecandrum, agrostis capillaris, aira praecox, galium verum, poa pratensis, rumex angiocarpus, rumex acetosella, veronica arvensis, koeleria macrantha, veronica officinalis, myosotis ramosissima, holcus lanatus, festuca rubra, viola tricolor, urtica dioica, corynephorus canescens, erodium cicutarium, hippophae rhamnoides, cardamine hirsuta, galium mollugo, phleum arenarium, moehringia trinervia, crataegus monogyna, salix repens, cerastium arvense, hypochaeris radicata, sedum acre, lotus corniculatus, glechoma hederacea, anthoxanthum odoratum, cirsium arvense, sambucus nigra, quercus robur, fallopia convolvulus, cirsium vulgare, ligustrum vulgare, thymus pulegioides, vicia lathyroides, viola canina, draba verna, lonicera periclymenum, geranium molle