Pepper rootstocks can be used to grow your own rootstocks from seed onto which you can graft your own pepper and sweet pepper plants. Pepper and sweet pepper plants grafted onto rootstocks have a stronger root system, less foliage, and produce more fruits. The advantages of grafting include a longer growing season. Thanks to the stronger vigor, you can harvest larger and more fruits. You can also graft plants yourself, which is cheaper than buying grafted plants. When grafting yourself, you can also decide which variety to use. Preferably use F1 rootstocks, as they possess all the desired disease resistances. Use tomato grafting clips to secure the plant to the rootstock.