Proserpinaca palustris, commonly known as Mermaid Weed, is a stunning tissue-cultured aquatic stem plant admired for its distinctive, deeply serrated leaves and vibrant coloration. Under strong lighting and optimal aquarium conditions, its foliage can develop beautiful shades of green, golden orange, copper, and reddish-brown, creating striking contrast in planted freshwater aquariums. Ideal for midground and background placement, this unique plant thrives with strong lighting, supplemental CO₂, and balanced fertilization. Before planting, gently rinse away the culture gel and divide the plants into small portions, spacing them evenly across the substrate. Regular trimming helps maintain attractive growth, while stem cuttings can be replanted for propagation. With its intricate leaf structure and brilliant colors, Mermaid Weed is perfect for Dutch-style and high-tech freshwater aquascapes
