There doesn't appear to be any specific flower that carries this distinction. To quote from a page on the the AboutFlowers website (http://www.aboutflowers.com/floral_b5.html);
In Victorian times, certain flowers had specific meanings because the flower selection was limited and people used more symbols and gestures to communicate than words. But today, with so many flower choices, there are no rules - it's the sentiment that gives the gift its meaning. Many people assign their own personal meanings - a flower or color that might remind them of a special event or moment in their lives.
Adenium
The scientific or taxonomic name would be Rosa 'Pink Prosperity'.
Adenium
Means you are rich
The scientific or taxonomic name would be Rosa'Prosperity'.
It means red flower It means red flower
if you tell them that they are a flower then that means that they are a pretty. if you give a flower to them it means that you are thinking of them alot and are kind.
it means a kind of flower in Japan
it means flower....... where siree means money n sireesha means flower
red flower means alivewhite flower means dead
Jyothi means 'beauty of the lamp'. Lakshmi means prosperity.
Blue means rainWhite means peacegreen means prosperity
Well its not the name but it's the best i could get. Yugure no hana, means Twilight flower. Yugure means twilight and Hana means Flower. I don't know what the no part means