You probably won't find these flowers at any summer weddings, but the water-dwelling plant would be a perfect accent at the world's tiniest garden party. Sparking like tiny green jewels, each less than a millimeter in diameter, the Wolffia globosa is the smallest flowering plant in the world.
Paris japonica has the largest genome—the most DNA—of any organism, flora or fauna. The rare plant's genome is 50 times longer than humans, though a long genome isn't always a good thing for a species.
While most plants disperse seeds far away, some have evolved a mechanism to keep them close and better ensure their survival. These geocarpic species actually deposit their own fruits in the soil. Last year, a botanist in rural Brazil named a newly discovered species Spigelia genuflexa, after its tendency to bow towards the ground, burying its seeds.
The mythologized coco-de-mer (Lodoicea maldivica) tree is a Seychelles Island native palm, and yields the largest seeds (weighing up to 30 kg) in the plant kingdom. The seeds also happen to resemble a woman's curves.