These huge fruits can be a little imposing. It is native to South Eats Asia. It has been crossed with a tangerine to produce the Tangelo, which we also grow The Oroblanco grapefruit is a cross between the pomelo and grapefruit. It is large and delicious, tasting like a mild grapefruit. If you have never eaten one before you are in for a treat. Score and remove the peel. You will then remove the large amount of pith. Using a small knife cut along a segment to expose the flesh and eat.