water lilies- candock-nymphaea l.

about above and aquatic are arrowhead back base beautiful blossom calyx candock candocknymphaea close cylindrical dark day during eight ellipsoid entire erxing float floating flowers four fruit green heartshaped herbs hypertrophic large leaf leaves lilies liliesth long night obovate often oval perennial petals petiole purple rhizomes rise round slender surface usually water without