Summer-annual pioneer vegetation of seasonally flooded nutrient-rich river alluvia, lacustrine banks and heavily nutrient-loaded anthropogenic habitats of boreo-temperate Europe and North Africa
Vascular plants: Abutilon theophrasti, Alopecurus aequalis, Arenaria gothica, Atriplex prostrata, Bidens aurea, Bidens cernua, Bidens connata, Bidens frondosa, Bidens radiata, Bidens tripartita subsp. bullata, Bidens tripartita subsp. tripartita, Centaurium spicatum, Chenopodium acerifolium, Chenopodium ficifolium, Cochlearia officinalis, Corrigiola litoralis subsp. litoralis, Corrigiola litoralis subsp. perez-larae, Cyperus strigosus, Echinochloa crus-galli subsp. crus-galli, Echinochloa muricata, Eragrostis albensis, Lipandra polysperma, Lycopersicon esculentum, Mollugo verticillata, Oxybasis chenopodioides, Oxybasis glauca, Oxybasis rubra, Panicum riparium, Persicaria amphibia, Persicaria dubia, Persicaria foliosa, Persicaria hydropiper, Persicaria lapathifolia subsp. brittingeri, Persicaria lapathifolia subsp. lapathifolia, Persicaria maculosa, Persicaria minor, Polypogon monspeliensis, Potentilla supina, Pulicaria vulgaris, Ranunculus sardous, Ranunculus sceleratus, Rorippa islandica, Rorippa palustris, Rorippa sylvestris, Rorippa x anceps, Rumex maritimus, Rumex marschallianus, Rumex palustris, Rumex stenophyllus, Rumex ucranicus, Tephroseris palustris, Veronica peregrina, Xanthium orientale subsp. italicum, Xanthium orientale subsp. riparium, Xanthium strumarium subsp. brasilicum, Xanthium strumarium subsp. strumarium