44.12 - Niveau 4 : Saussaies de plaine, collinéennes et méditerranéo-montagnardes
Description
Linear shrubby willow formations of river banks in plains, hills and low mountains of middle Europe and the Mediterranean region, with Salix triandra, S. viminalis, S. purpurea.
44.122 - Niveau 5 : Saussaies à Saule pourpre méditerranéennes
Description
Willow scrub dominated by Salix purpurea ssp. lambertiana and S. elaeagnos ssp. angustifolia of water courses of southern France, Mediterranean eastern Spain south to the Rio Segura basin, Italy.