nl, agglomeratie haarlem, calamagrostis epigejos, carex arenaria, rubus caesius, cynoglossum officinale, cerastium semidecandrum, jacobaea vulgaris, galium verum, hippophae rhamnoides, koeleria macrantha, poa pratensis, luzula campestris, galium mollugo, myosotis ramosissima, festuca rubra, erodium cicutarium, festuca filiformis, viola tricolor, veronica officinalis, senecio sylvaticus, phleum arenarium, urtica dioica, veronica arvensis, sedum acre, ligustrum vulgare, cardamine hirsuta, aira praecox, corynephorus canescens, salix repens, lotus corniculatus, crataegus monogyna, picris hieracioides, solanum dulcamara, thymus pulegioides, ononis spinosa, draba verna, agrostis capillaris, holcus lanatus, rumex acetosella, senecio vulgaris, geranium molle, cirsium arvense, sambucus nigra, rumex angiocarpus, vicia lathyroides, stellaria apetala, fallopia convolvulus, saxifraga tridactylites, avenula pubescens, cirsium vulgare, cerastium arvense