nl, kop van noord-holland, carex arenaria, agrostis stolonifera, lysimachia maritima, festuca rubra, holcus lanatus, salix repens, aira praecox, phragmites australis, hypochaeris radicata, agrostis capillaris, calamagrostis epigejos, plantago coronopus, juncus gerardii, rumex angiocarpus, rumex acetosella, luzula campestris, corynephorus canescens, argentina anserina, juncus articulatus, hydrocotyle vulgaris, cerastium semidecandrum, trifolium repens, festuca filiformis, juncus maritimus, salicornia ramosissima, salicornia europaea, carex trinervis, lotus corniculatus, sagina maritima, bolboschoenus maritimus, jacobaea vulgaris, radiola linoides, tripolium pannonicum, jasione montana, poa pratensis, anthoxanthum odoratum, limonium vulgare, hippophae rhamnoides, puccinellia maritima, plantago maritima, centaurium pulchellum, sedum acre, sonchus arvensis, centaurium littorale, cerastium holosteoides, cerastium diffusum, sagina procumbens, juncus bufonius, ranunculus flammula, schoenus nigricans