River wattle (Acacia cognata) in a small form develops as a compact woody perennial with fine, arching branches and closely arranged phyllodes. The foliage remains dense and soft in texture, forming a cohesive canopy that reflects the species’ characteristic flowing habit. The plant’s stems are flexible, allowing gentle movement and layered growth.

Native to Australia, Acacia cognata grows in woodland and riparian environments where it adapts to both dry and moist conditions. The species is biologically notable for its nitrogen-fixing root systems and tolerance to environmental variability. In the small form, river wattle emphasizes compactness and fine-textured foliage, maintaining its distinctive appearance while presenting a more contained structure.