de, friesland (de), cakile maritima, honckenya peploides, leymus arenarius, festuca rubra, thinopyrum junceiforme, thinopyrum junceum, sonchus arvensis, elymus athericus, limonium vulgare, atriplex prostrata, ammocalamagrostis baltica, eryngium maritimum, sedum acre, puccinellia maritima, atriplex littoralis, lysimachia maritima, plantago maritima, tripolium pannonicum, suaeda maritima, salicornia europaea, agrostis stolonifera, salicornia ramosissima, carex arenaria, hippophae rhamnoides, artemisia maritima, spergularia media, cerastium semidecandrum, arenaria serpyllifolia, hypochaeris radicata, juncus gerardii, armeria maritima, plantago coronopus, hieracium umbellatum, senecio vulgaris, cirsium arvense, lathyrus japonicus, viola tricolor, tripleurospermum maritimum, rosa rugosa, elymus repens, sagina nodosa, salicornia procumbens, argentina anserina, poa pratensis, phleum arenarium, triglochin maritima, galium mollugo, cerastium diffusum, cerastium holosteoides, rumex crispus