nl, agglomeratie haarlem, calamagrostis epigejos, carex arenaria, rubus caesius, salix repens, cerastium semidecandrum, cynoglossum officinale, poa pratensis, agrostis stolonifera, hippophae rhamnoides, luzula campestris, phragmites australis, eleocharis palustris, jacobaea vulgaris, juncus articulatus, hydrocotyle vulgaris, cirsium arvense, sedum acre, urtica dioica, solanum dulcamara, galium verum, myosotis ramosissima, festuca rubra, holcus lanatus, koeleria macrantha, veronica arvensis, sonchus arvensis, eupatorium cannabinum, potentilla reptans, phleum arenarium, erodium cicutarium, festuca filiformis, lotus corniculatus, parnassia palustris, ligustrum vulgare, thymus pulegioides, galium palustre, lycopus europaeus, draba verna, cirsium vulgare, aira praecox, argentina anserina, trifolium repens, carex trinervis, ranunculus flammula, saxifraga tridactylites, elymus repens, viola tricolor, agrostis capillaris, galium mollugo, cardamine hirsuta