Thousands of water plants, waterlilies, lotuses, water hyacinths and bamboo grow in ponds along the Anacostia River
Thousands of water plants, waterlilies, lotuses, water hyacinths and bamboo grow in ponds along the Anacostia River. Flowers bloom May - early fall. Open daily 7 am - 4 pm. Visitors center open 8 am - 4 pm daily (9 am - 4 pm Apr. - Sep.) except Thanksgiving, Christmas & New Year's day. Free. Guided tours available.