nl, agglomeratie 's-gravenhage, cynoglossum officinale, calamagrostis epigejos, carex arenaria, jacobaea vulgaris, rubus caesius, cerastium semidecandrum, galium verum, poa pratensis, luzula campestris, veronica arvensis, hippophae rhamnoides, ligustrum vulgare, koeleria macrantha, festuca rubra, myosotis ramosissima, senecio sylvaticus, crataegus monogyna, erodium cicutarium, urtica dioica, polygonatum odoratum, cardamine hirsuta, phleum arenarium, galium mollugo, sedum acre, festuca filiformis, bryonia dioica, corynephorus canescens, aira praecox, moehringia trinervia, erodium lebelii, saxifraga tridactylites, avenula pubescens, thymus pulegioides, solanum dulcamara, veronica officinalis, cerastium arvense, draba verna, agrostis capillaris, elymus repens, fallopia convolvulus, ononis spinosa, sambucus nigra, glechoma hederacea, viola tricolor, rumex acetosella, holcus lanatus, geranium molle, salix repens, lonicera periclymenum, rumex angiocarpus