Where invasive, this aquatic plant can clog waterways and hurt water quality Reviewed by Barbara Gillette Water lettuce, or water cabbage, is a floating pond plant with fuzzy rosettes of leaves ...

Lettuce Water for Improved Sleep - Fad or Fact? Dr. Rajan says Fad Dr. Rajan also tackles misconceptions about lettuce water as a sleep aid, citing the absence of clinical evidence and urging the ...