nl, kop van noord-holland, carex arenaria, cerastium semidecandrum, aira praecox, festuca rubra, hypochaeris radicata, calamagrostis epigejos, jacobaea vulgaris, agrostis stolonifera, rumex acetosella, sedum acre, corynephorus canescens, rumex angiocarpus, holcus lanatus, myosotis ramosissima, agrostis capillaris, hippophae rhamnoides, luzula campestris, phragmites australis, sonchus arvensis, phleum arenarium, plantago coronopus, poa pratensis, erodium cicutarium, lotus corniculatus, salix repens, festuca filiformis, lysimachia maritima, jasione montana, senecio vulgaris, viola tricolor, arenaria serpyllifolia, rubus caesius, galium verum, cerastium holosteoides, trifolium repens, veronica arvensis, draba verna, trifolium arvense, plantago lanceolata, cirsium arvense, cerastium diffusum, vicia lathyroides, bromus hordeaceus, senecio sylvaticus, argentina anserina, juncus articulatus, bolboschoenus maritimus, cardamine hirsuta, radiola linoides, sagina procumbens