nl, kop van noord-holland, carex arenaria, calamagrostis epigejos, rubus caesius, hippophae rhamnoides, jacobaea vulgaris, salix repens, luzula campestris, holcus lanatus, poa pratensis, veronica officinalis, agrostis capillaris, cerastium semidecandrum, festuca filiformis, aira praecox, galium verum, festuca rubra, hypochaeris radicata, viola tricolor, myosotis ramosissima, rosa spinosissima, sonchus arvensis, rumex acetosella, lotus corniculatus, rumex angiocarpus, viola canina, phleum arenarium, senecio sylvaticus, cardamine hirsuta, agrostis stolonifera, cirsium arvense, polypodium vulgare, koeleria macrantha, sedum acre, hydrocotyle vulgaris, urtica dioica, anthoxanthum odoratum, cynoglossum officinale, argentina anserina, phragmites australis, cerastium holosteoides, veronica arvensis, erodium cicutarium, cirsium vulgare, hieracium umbellatum, carex trinervis, lonicera periclymenum, sambucus nigra, solanum dulcamara, corynephorus canescens, crataegus monogyna