Pioneer halo-nitrophilous short-lived vegetation in strandlines of sandy and shingle beaches of the coasts of the North Atlantic and Arctic Oceans, the Mediterranean and the Black Sea
Vascular plants: Atriplex calotheca, Atriplex glabriuscula, Atriplex laciniata, Atriplex littoralis, Atriplex longipes, Atriplex nudicaulis, Atriplex prostrata, Atriplex tornabenei, Beta vulgaris subsp. maritima, Cakile edentula, Cakile maritima subsp. baltica, Cakile maritima subsp. euxina, Cakile maritima subsp. integrifolia, Cakile maritima subsp. islandica, Cakile maritima subsp. maritima, Cenchrus spinifex, Centaurea seridis subsp. maritima, Centaurea sphaerocephala subsp. polyacantha, Convolvulus persicus, Corispermum algidum, Crambe maritima, Echinops spinosissimus, Elytrigia repens subsp. elongatiformis, Euphorbia peplis, Euphorbia polygonifolia, Glaucium flavum, Honckenya peploides, Lotus azoricus, Matthiola tricuspidata, Mertensia maritima, Odontites vulgaris, Persicaria lapathifolia subsp. pallida, Polygonum maritimum, Polygonum mesembricum, Polygonum oxyspermum, Polygonum raii, Raphanus raphanistrum subsp. landra, Salsola kali, Salsola soda, Salsola tragus subsp. pontica, Salsola tragus subsp. tragus, Trigonella balansae, Tripleurospermum maritimum subsp. maritimum, Xanthium orientale subsp. californicum, Xanthium orientale subsp. italicum, Xanthium orientale subsp. riparium