nl, kop van noord-holland, calamagrostis epigejos, carex arenaria, rubus caesius, hippophae rhamnoides, holcus lanatus, jacobaea vulgaris, urtica dioica, sambucus nigra, salix repens, crataegus monogyna, luzula campestris, veronica officinalis, poa pratensis, agrostis capillaris, polypodium vulgare, rosa spinosissima, lonicera periclymenum, cardamine hirsuta, solanum dulcamara, festuca rubra, galium verum, senecio sylvaticus, festuca filiformis, cynoglossum officinale, dryopteris dilatata, ligustrum vulgare, moehringia trinervia, cerastium semidecandrum, aira praecox, agrostis stolonifera, rosa canina, cirsium arvense, galium aparine, phragmites australis, betula pubescens, myosotis ramosissima, viola tricolor, rumex acetosella, hypochaeris radicata, dryopteris filix-mas, poa trivialis, rosa blondaeana, rumex angiocarpus, phleum arenarium, sonchus arvensis, salix cinerea, sorbus aucuparia, koeleria macrantha, viola canina, anthoxanthum odoratum