Which is the smallest flowering plant in the world?

Question

Which is the smallest flowering plant in the world?

Answer 1

Plants from the genus Wolffia are the smallest according to this article. It is rather long and I don't expect you to read it all, but skimming it might shed some light on the plant. The website, if you hit home, has other plant trivia such as largest plant, oldest plant, largest and smallest fruit. You click on the word botanical recordbreakers for a list.

It is a minute rootless plant that floats at the surface of quiet streams and ponds.

Answer 2

Sempervirium ?

I saw many times microscopic flowers ! :|

Answer 3

Water-meal is one of the duckweeds in the family Lemnaceae that contains some 38 species of the smallest and simplest flowering plants.