nl, groot-rijnmond, elymus athericus, sonchus arvensis, festuca rubra, cirsium arvense, thinopyrum junceiforme, cakile maritima, jacobaea vulgaris, agrostis stolonifera, plantago coronopus, lysimachia maritima, hippophae rhamnoides, tripolium pannonicum, carex arenaria, tripleurospermum maritimum, cerastium semidecandrum, atriplex prostrata, arenaria serpyllifolia, senecio vulgaris, poa pratensis, puccinellia maritima, cirsium vulgare, sedum acre, limonium vulgare, crepis capillaris, phragmites australis, honckenya peploides, juncus gerardii, elymus repens, salicornia ramosissima, hypochaeris radicata, leymus arenarius, eryngium maritimum, suaeda maritima, spergularia media, cerastium holosteoides, phleum arenarium, bromus hordeaceus, sagina maritima, salicornia europaea, holcus lanatus, parapholis strigosa, trifolium repens, rubus caesius, bolboschoenus maritimus, rumex crispus, calamagrostis epigejos, plantago lanceolata, cynoglossum officinale, erodium cicutarium, atriplex littoralis