Cucumis melo. (80 days) Was originally known as "Sugar Rock". Was released in 1930/31 by the Joseph Harris seed co. Was referred to as a "rock" melon because of its exterior appearance. Honey Rock melon produces incredibly sweet fruits that are up to six inches in diameter with a tough, coarsely netted skin. The flavorful sweet salmon colored flesh of Honey Rock melon will certainly be a fantastic addition to any breakfast in bed.