nl, agglomeratie leiden en bollenstreek, calamagrostis epigejos, carex arenaria, cynoglossum officinale, luzula campestris, rubus caesius, jacobaea vulgaris, senecio sylvaticus, urtica dioica, agrostis capillaris, moehringia trinervia, cerastium semidecandrum, holcus lanatus, poa pratensis, veronica officinalis, festuca filiformis, crataegus monogyna, veronica arvensis, galium verum, rumex angiocarpus, hippophae rhamnoides, ligustrum vulgare, glechoma hederacea, aira praecox, rumex acetosella, quercus robur, myosotis ramosissima, salix repens, lonicera periclymenum, viola tricolor, cardamine hirsuta, koeleria macrantha, corynephorus canescens, sambucus nigra, festuca rubra, betula pubescens, fallopia convolvulus, solanum dulcamara, teucrium scorodonia, cirsium vulgare, prunus serotina, erodium cicutarium, galium mollugo, phleum arenarium, bryonia dioica, cirsium arvense, dryopteris dilatata, euonymus europaeus, rosa canina, betula pendula, polygonatum odoratum