Have you ever think how do they plant the seedless grapes?

It is through stem cutting. But you can search more from the internet check this link this could help you understand better http://www.funtrivia.com/askft/Question63720.html

I don't know either. Now you made me think...

I guess the only way to propagate a seedless grapes is thru their stem, either marcoting or cutting. This is really interesting knowing that fruits and other plants mostly came from seeds.

Now you make me thinking why aren't there any seedless mangoes. Cut a root from a mango three and joint with a stem from a seedless grape... I heard that India developed the world's first seedless mango a few years ago but I can't seem to find any articles in the net. This is the closest one I got but it is in Queensland, Australia. http://gastromony.com/mango-farm-visit/

Just a guess vycess, perhaps they are grown from cutting their stems just like other flowering plants.

nice question. I don't know the answer. But very much eager to know after this.thanks for asking the question.

Hmm farmers reproduce seedless grapes by cutting. They cut the stems and allow roots to grow then replant them. There, they will bear seedless grapes!