nl, kop van noord-holland, calamagrostis epigejos, carex arenaria, rubus caesius, hippophae rhamnoides, jacobaea vulgaris, cerastium semidecandrum, poa pratensis, myosotis ramosissima, holcus lanatus, luzula campestris, galium verum, salix repens, cardamine hirsuta, cynoglossum officinale, festuca rubra, phleum arenarium, viola tricolor, sonchus arvensis, aira praecox, veronica arvensis, festuca filiformis, urtica dioica, veronica officinalis, erodium cicutarium, sedum acre, cirsium arvense, koeleria macrantha, agrostis capillaris, senecio sylvaticus, hypochaeris radicata, agrostis stolonifera, galium mollugo, rumex acetosella, cirsium vulgare, lotus corniculatus, sambucus nigra, cerastium holosteoides, rumex angiocarpus, phragmites australis, geranium molle, stellaria apetala, solanum dulcamara, arenaria serpyllifolia, vicia lathyroides, elymus athericus, crataegus monogyna, draba verna, polypodium vulgare, senecio vulgaris, ligustrum vulgare