👉 Pycnocentria is a type of aquatic plant that belongs to the family Cyperaceae. This species is known for its distinctive tubular leaves, which are often found in the stems and under the surface of water bodies. It prefers warm and humid environments, and its roots are adapted to grow in sandy or gravelly substrates. Pycnocentria can also be found in saltwater habitats such as lakes and rivers, where it grows in areas with high levels of dissolved salts
