Grape seeds can grow grapes and produce grapes, but the grapes we eat now are generally planted after grafting, some of them are planted after hybridization.
If you eat a hybrid grape, if you want to use its seeds to reproduce, you may have the phenomenon of character separation. When the seeds grow up and grow into plants, only 25% of the chance to inherit the genes of the mother plant, the taste of the fruit may be different.
If the rootstock is used for grafting, the original rootstock is pure. Using seeds, you can reproduce plants that inherit the gene of the parent plant, and the fruit taste will be the same as it.
