An amazing innovation in vegetable gardening33 this incredible tomtatoampreg has been in the making for 15 years and now you can grow it in your own garden these astonishing tomtatoampreg plants will produce a tasty crop of sweet cherry tomatoes above ground and a good yield of white potatoes beneath the soil theres no genetic modification 45 tomatoes and potatoes are members of the same family and are therefore naturally compatible with one another each tomtatoampreg plant