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