Name the smallest flower ever to be found in the history of the world and India.?

The smallest known flowering plants are in the genus Wolffia, which float on the surface of quiet streams and ponds. The entire plant—flower and all—is less than a millimeter long. A bouquet of a dozen could fit on the head of a pin.

Name the smallest flower ever to be found in the history of the world and India.?
The smallest flower is known as duckweed.It is completely microscopic and is found only in wet marsh lands.