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