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