One of the things I treat myself to daily at False Bluff is fresh limeade made with 'rough limes.'
No one can tell me just where that name came from or what the 'real' name might be. I surmise the 'rough' comes from the bumpy rind. So far our rough limes come from a neighbor or the market in Bluefields; but we've got at least five trees that should begin producing next year. Can't be too soon for me.
Green, green on the outside and bright orange inside, this lime is extraordinarily tart. Makes an excellent drink.